их друзья были у них на прошлой нед

их друзья были у них на прошлой неделе
Мы спросили его: как ваша фамилия?
Сестра Петрова решили навестить его и уехали к нему на прошлой неделе

Результаты (английский) 1:

their friends were their last weekWe asked him: what is your name?Sister Petrova decided to go visit it and left it last week

Результаты (английский) 2:

their friends were with them last week,
we asked him, What is your name? '
Sister Petrov decided to visit him and left him last week

Результаты (английский) 3:

Their friends had been to them in the last week
we asked him: how is your last name?
Sister Ramona decided to visit him and had left it to the last week