YOU SAID:
i got murders on my mind
INTO JAPANESE
私は心に殺人を犯した
BACK INTO ENGLISH
I committed murder in my heart
INTO JAPANESE
心の中で殺人を犯した
BACK INTO ENGLISH
Committed a murder in my heart
INTO JAPANESE
心の中で殺人を犯した
BACK INTO ENGLISH
Committed a murder in my heart
That didn't even make that much sense in English.