YOU SAID:
I could not care less about the rules of the lunch
INTO JAPANESE
私は昼食の規則についてあまり気にかけられなかった
BACK INTO ENGLISH
I did not care much about the rules of lunch
INTO JAPANESE
私は昼食の規則をあまり気にしなかった
BACK INTO ENGLISH
I didn't care much about lunch rules
INTO JAPANESE
私は昼食の規則についてあまり気にしなかった
BACK INTO ENGLISH
I did not care much about the rules of lunch
INTO JAPANESE
私は昼食の規則をあまり気にしなかった
BACK INTO ENGLISH
I didn't care much about lunch rules
INTO JAPANESE
私は昼食の規則についてあまり気にしなかった
it is unlikely that this phrase will ever reach equilibrium