YOU SAID:

The thieves have stolen the paintings, but they have been subsequently found.

INTO JAPANESE

窃盗犯は絵を盗んだが、後に見つかった。

BACK INTO ENGLISH

The thief stole the picture, but it was found later.

INTO JAPANESE

泥棒は写真を盗んだが、後で見つかった。

BACK INTO ENGLISH

The thief stole the picture, but it was found later.