12. Он сказал, что никогда не был в

12. Он сказал, что никогда не был в Омске.
13. Я слышал, что вы уезжаете из Москвы.
14. Он ответил, что освободится, как только закончит переводить статью.

Результаты (английский) 1:

12. He said he had never been in Omsk.13. I have heard that you are going to be away from Moscow.14. He said that he will be freed as soon as finished translating the article.

Результаты (английский) 2:

12. He said that he had never been in Omsk.
13. I have heard that you are away from Moscow.
14. He replied that he be freed as soon as the translation of the article.

Результаты (английский) 3:

12. He said that he had never been in Omsk.
13. I have heard that you're going from Moscow.
14. He replied that becomes available, as well as only finishes to translate an article.