import time,random as r
def f(a,b):
 d=len(a)-len(b);a+=' '*-d;b+=' '*d;o=range(len(a));r.shuffle(o);print a
 for i in o:a=a[:i]+b[i]+a[i+1:];print a
#           ^ time.sleep(1); # removed due to time limit here

for a, b in (("Stringy","Blingy"),("Banana","Republic"),("United","States"),("Make America","Tissue box"),("I like walls","I have small hands"),("Hello,","world!")):
	f(a, b)
	print ""