YOU SAID:

My sisters dog raped my little brothers cat the other day

INTO JAPANESE

先日、姉妹の犬が私の小さな兄弟の猫をレイプしました

BACK INTO ENGLISH

The other day, my sister's dog raped my little brother's cat.

INTO JAPANESE

先日、妹の犬が弟の猫を犯した。

BACK INTO ENGLISH

My sister's dog raped my brother's cat the other day.

INTO JAPANESE

先日妹の犬が兄の猫を犯した。

BACK INTO ENGLISH

My sister's dog raped my brother's cat the other day.