Per XML document, you will need to read continously from the socket stream until you find a matching root end element.
As Hans Passant points out, TCP is designed for accurate delivery. To receive all tcp data sent during a connection (which sounds like your case), use the code in my answer at C# performance methods of receiving data from a socket?.
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.