YOU SAID:

if pigs can fly can flys pig

INTO JAPANESE

豚が飛ぶことができるならば、飛行豚

BACK INTO ENGLISH

If pigs can fly, flying pigs

INTO JAPANESE

豚が飛ぶことができるなら、豚を飛ぶ

BACK INTO ENGLISH

If a pig can fly, fly pigs

INTO JAPANESE

豚が飛ぶことができるなら、豚を飛ぶ

BACK INTO ENGLISH

If a pig can fly, fly pigs