YOU SAID:

once i found a grey pool

INTO JAPANESE

一度私は灰色のプールを見つけました

BACK INTO ENGLISH

Once I found a gray pool

INTO JAPANESE

グレーのプールを見つけたら

BACK INTO ENGLISH

If you find a gray pool

INTO JAPANESE

灰色のプールを見つけた場合

BACK INTO ENGLISH

If you find a gray pool