YOU SAID:

Sweetie couldn't find the cat that was meowing over there

INTO JAPANESE

スウィーティーはあそこで鳴いていた猫を見つけられなかった

BACK INTO ENGLISH

Sweetie couldn't find the cat that was singing over there.

INTO JAPANESE

スウィーティーは向こうで歌っていた猫を見つけることができませんでした。

BACK INTO ENGLISH

Sweetie couldn't find the cat she was singing over there.

INTO JAPANESE

スウィーティーは向こうで歌っていた猫を見つけられなかった。

BACK INTO ENGLISH

Sweetie couldn't find the cat she was singing over there.