YOU SAID:

a fat ant once ate my brown cow

INTO JAPANESE

脂肪の ant は、一度私の茶色の牛を食べた

BACK INTO ENGLISH

Fat ant had once my brown cow

INTO JAPANESE

脂肪蟻はかつて私の茶色の牛を持っていた

BACK INTO ENGLISH

Fat ants once had my brown cow

INTO JAPANESE

脂肪蟻はかつて私の茶色の牛を持っていた

BACK INTO ENGLISH

Fat ants once had my brown cow