Вы, должно быть, с ним поговорили.

Вы, должно быть, с ним поговорили. Я вижу, вы все знаете.
Он не должен был так грубо разговаривать. Это могло обидеть ее.

Результаты (английский) 1:

You must have talked with him. I see you all know.He shouldn't have been so rudely to converse. This might offend her.

Результаты (английский) 2:

You must talk to him. I see all of you know.
He did not have to talk so rudely. This could hurt her.

Результаты (английский) 3:

you must have talked. i see you all know. he shouldn't be so rude to talk. it would hurt her.