YOU SAID:

i will kill john doe if it's the last thing i do

INTO JAPANESE

それが最後の事の場合、ジョン ・ ドウが殺すため。

BACK INTO ENGLISH

If it's the last thing John Doe kill.

INTO JAPANESE

最後にジョン ・ ドウを殺す場合。

BACK INTO ENGLISH

If you kill John Doe at the end.

INTO JAPANESE

最後にジョン ・ ドウを殺す場合。

BACK INTO ENGLISH

If you kill John Doe at the end.