YOU SAID:

How much butter could a butterfly fly if a butterfly could fly butter?

INTO JAPANESE

蝶がバターを飛べたら、バターはどれくらい飛ぶことができますか？

BACK INTO ENGLISH

If a butterfly can fly butter, how much can butter fly?

INTO JAPANESE

蝶がバターを飛べる場合、バターはどれくらい飛べますか？

BACK INTO ENGLISH

If a butterfly can fly butter, how much can butter fly?