For questioning process is needed. 1. Please write about2. Answer to the question some of it3. - please make your own position - Encoder - Decoder model.(think like model on it) - about 'some formulae'please be keep on 'how to solve this question'Do you have system on your mind? - This function getting is the biggest part of studying. - This, will make me strong, though. Please to be on myself. ..