YOU SAID:

Mary had a little lamb, little lamb, little lamb

INTO JAPANESE

メアリーは小さな子羊、小さな子羊、小さな子羊を持っていた

BACK INTO ENGLISH

Mary had a small lamb, a small lamb, a small lamb

INTO JAPANESE

メアリーは小さな子羊、小さな子羊、小さな子羊を持っていました

BACK INTO ENGLISH

Mary had a small lamb, a small lamb, a small lamb