YOU SAID:

The man ran fast, Faster then fast could be.

INTO JAPANESE

男は速く、高速を走ったし、高速かもしれない。

BACK INTO ENGLISH

Fast man, ran fast, and may be faster.

INTO JAPANESE

高速男は走ったのでより高速な場合があります。

BACK INTO ENGLISH

So fast he ran faster.

INTO JAPANESE

早く彼が速く走った。

BACK INTO ENGLISH

Soon he ran faster.

INTO JAPANESE

すぐに彼は速く走った。

BACK INTO ENGLISH

Soon he ran fast.

INTO JAPANESE

すぐに彼は速く走った。

BACK INTO ENGLISH

Soon he ran fast.