YOU SAID:

Perhaps it's for the best if I just leave.

INTO JAPANESE

私が去るだけならおそらくそれは最善の方法です。

BACK INTO ENGLISH

Perhaps it is the best way if I leave.

INTO JAPANESE

多分それは私が去るなら最善の方法です。

BACK INTO ENGLISH

Perhaps it is the best way I leave.

INTO JAPANESE

おそらくそれは私が去る最良の方法です。

BACK INTO ENGLISH

Perhaps it is the best way I leave.