Мы пообедали и вернулись в библиоте

Мы пообедали и вернулись в библиотеку.
Лекции кончились,и студенты вышли в коридор

Результаты (английский) 1:

We had lunch and went back to the library.The lectures were over, and students went out into the corridor

Результаты (английский) 2:

We had lunch and returned to the library.
The lectures were over, and the students went out into the corridor

Результаты (английский) 3:

We Capriana and returned to the library.
lectures tinned,and students came out in corridor