YOU SAID:

the great cat must be protected

INTO JAPANESE

偉大な猫は保護されなければなりません

BACK INTO ENGLISH

Great cats must be protected

INTO JAPANESE

素晴らしい猫を保護する必要があります

BACK INTO ENGLISH

Must protect a great cat

INTO JAPANESE

素晴らしい猫を守らなければならない

BACK INTO ENGLISH

I have to protect a wonderful cat

INTO JAPANESE

素敵な猫を守らなきゃ

BACK INTO ENGLISH

I have to protect a nice cat

INTO JAPANESE

いい猫を守らなきゃ

BACK INTO ENGLISH

I have to protect a good cat

INTO JAPANESE

いい猫を守らなきゃ

BACK INTO ENGLISH

I have to protect a good cat