Ideone.com

fork download

copy

f('a').
f('b').

Runtime error #stdin #stdout 0.03s 68352KB

stdin

copy

f(X).

stdout

copy

GNU Prolog 1.3.1
By Daniel Diaz
Copyright (C) 1999-2009 Daniel Diaz

X = a ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RET to stop) ? 
Action (; for next solution, a for all solutions, RE

https://ideone.com/e7bKE

language:

Prolog (gprolog 1.4.5)

created:

visibility:

public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!

Discover > Sphere Engine API

Discover > IDE Widget

Choose your language