question: If each image shows one non-square lock, and neither lock has wheels with a combination on the front.
#1 return lock  
#2 return #1 that are non-square 
#3 return images 
#4 return number of  #2 for each  #3 
#5 return #3 where  #4 is equal to  one 
#6 return number of  #3 
#7 return number of  #5 
#8 return if  #6 is equal to  #7 
#9 return wheels 
#10 return front of #1 
#11 return #1 that has #9 with a  combination on #10 
#12 return number of  #11 
#13 return if  #12 is equal to  zero 
#14 return if  both  #8 and #13 are true