If you had done any reasonable amount of training then you would know the answer to your question.
There are a number of reasons why you cannot always know the next move:
- there can be many possible moves from a certain position
- you would be assuming that your opponent is predictable. I wouldn't make an assumption like that in a fight
- different schools even within the same style don't always teach the same thing
- you are predicating your desired answer on the opponent only training in one art/school, you are excluding everything else
It doesn't matter if you know his belt and level. The only way to definitively know (or narrow down the options) what the next move will be is to train with that person and get to know them and their style. Every practitioner is different (hint: did you ever wonder why they are called martial arts?). For your question to be answerable every practitioner would have to be a robot trained/programmed in the exact same way.
We can give you options on how to counter or avoid specific moves/techniques, but we cannot tell you with any certainty what the next move will be.