YOU SAID:
he's at the forty, the thirty, the twenty, he's-
INTO JAPANESE
彼は40歳、30歳、20歳です
BACK INTO ENGLISH
He is 40, 30, 20
INTO JAPANESE
40歳、30歳、20歳
BACK INTO ENGLISH
40 years old, 30 years old, 20 years old
INTO JAPANESE
40歳、30歳、20歳
BACK INTO ENGLISH
40 years old, 30 years old, 20 years old
That didn't even make that much sense in English.