Given a sentence in Vietnamese, generate a new Vietnamese sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.

Anh có thể gửi séc để các con được an toàn.
Anh có thể dùng ngân phiếu để giữ bọn trẻ an toàn.