Anh ấy và vợ không kịp làm TRC tại Việt Nam nên phải sang Lào. Bây giờ họ muốn nhập cảnh lại vào Việt Nam để làm việc ngay và tôi không rõ lúc trước bạn làm như thế nào.
He and his wife did not have time to do TRC in Vietnam so they had to go to Laos. Now they want to re-enter Vietnam to work immediately and I don't know how you did it before.
He and his wife don't have time to do TRC in Vietnam, so they have to go to Laos. Now they want to return to Vietnam to work, I don't know how you did it.
He and his wife had no time to do TRC in Vietnam, so they had to go to Laos. Now they want to work in Vietnam again. I don't know how you did it before.