YOU SAID:
Potatoes taste good with french fries
INTO JAPANESE
ポテトはフライドポテトと相性が良い
BACK INTO ENGLISH
Potatoes go well with french fries
INTO JAPANESE
ポテトはフライドポテトによく合います
BACK INTO ENGLISH
Potatoes go well with french fries
That didn't even make that much sense in English.