YOU SAID:

If you try your best but you don't succeed, blow it up

INTO JAPANESE

最善を尽くしても成功しない場合は、それを爆破してください

BACK INTO ENGLISH

If you do your best and don't succeed, blow it up

INTO JAPANESE

最善を尽くして成功しない場合は、それを爆破する

BACK INTO ENGLISH

If you don't succeed doing your best, blow it up

INTO JAPANESE

あなたが最善を尽くして成功しない場合は、それを爆破

BACK INTO ENGLISH

Blow it up if you don't succeed doing your best

INTO JAPANESE

あなたが最善を尽くして成功しない場合は、それを爆破

BACK INTO ENGLISH

Blow it up if you don't succeed doing your best