YOU SAID:

A swim well swum is a well swum swim

INTO JAPANESE

よく泳いだ水泳はよく泳いだ水泳です。

BACK INTO ENGLISH

Swim swimming is swimming to swim.

INTO JAPANESE

水泳スイミングは泳ぎに泳いでいます。

BACK INTO ENGLISH

Swim swimmer swimming swimming.

INTO JAPANESE

スイマー水泳スイミングを泳ぐ。

BACK INTO ENGLISH

Swim swimmer swimming swimming.