import java.util.Arrays;
class Main {
public static void main
(String[] args
) { int[][] multi = {
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};
}
}
CmltcG9ydCBqYXZhLnV0aWwuQXJyYXlzOwoKY2xhc3MgTWFpbiB7CglwdWJsaWMgc3RhdGljIHZvaWQgbWFpbiAoU3RyaW5nW10gYXJncykgewoJCWludFtdW10gbXVsdGkgPSB7CgkJICB7IDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAgfSwKCQkgIHsgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCB9LAoJCSAgeyAwLCAwLCAwLCAwLCAwLCAwLCAwLCAwLCAwLCAwIH0sCgkJICB7IDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAsIDAgfSwKCQkgIHsgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCwgMCB9CgkJfTsKCQlTeXN0ZW0ub3V0LnByaW50bG4oQXJyYXlzLmRlZXBUb1N0cmluZyhtdWx0aSkpOwoJfQp9
[[0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]