The problem is that your conditions array stumbles across a PHP limitation: an array can not have two keys with the same name.
I think part of the problem might be that he is using LIKE with only the literal exact match syntax.
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.