Comparing the contents of two lists in prolog?

In order to move to the next letter in the word fact you need to make the word from the fact a third argument, and take it along for the ride. In your mistake_letter/2 you will pick words one by one, and call mistake_letter/3 passing the word you picked along, like this.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.