The problem is that you're sending the complete text from the textbox as a filter (e.g. "Name1, a") instead of just the part after the comma (e.g. "a"). You're correctly making requests (as can be seen by looking at the Network tab in the developer toolbar of your browser of choice), but you're not sending the correct data as part of the query. It seems as though you have started with a copy of the code from http://jqueryui.com/autocomplete/#multiple but you haven't used the extractLast method.
If you change the data part of the json call from.
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.