YOU SAID:

the cat on the piano looks like it just did some serious hauling of the lumber.

INTO JAPANESE

ピアノの上の猫は、それだけでいくつかの深刻な木材の運搬やったように見えます。

BACK INTO ENGLISH

The cat on the piano seems to have carried some serious wood alone.

INTO JAPANESE

ピアノの上の猫だけでいくつかの深刻な木材を行ったようです。

BACK INTO ENGLISH

The cat on the piano seems to have done some serious wood only.

INTO JAPANESE

ピアノの猫は深刻な木だけを作ったようだ。

BACK INTO ENGLISH

Only serious tree seems made a cat piano.

INTO JAPANESE

だしに使われるのはごめんだ。

BACK INTO ENGLISH

I'm not used to going.

INTO JAPANESE

言葉に気をつけろ

BACK INTO ENGLISH

Be careful.

INTO JAPANESE

気をつけなさい

BACK INTO ENGLISH

Be careful.