YOU SAID:

one, two, three, four, five, once i caught a fish alive

INTO JAPANESE

一、二、三、四、五、生きた魚を捕まえたら

BACK INTO ENGLISH

One, two, three, four, five, if you catch a live fish

INTO JAPANESE

生きている魚を捕まえた場合、1、2、3、4、5

BACK INTO ENGLISH

1, 2, 3, 4, 5 when catching live fish

INTO JAPANESE

生きている魚を捕まえるときの1、2、3、4、5

BACK INTO ENGLISH

1, 2, 3, 4, 5 when catching live fish