YOU SAID:

can you eat a phone or can you not eat a potato

INTO JAPANESE

あなたは電話を食べることができるか、ジャガイモを食べることができない

BACK INTO ENGLISH

You can't eat the phone or you can't eat potatoes

INTO JAPANESE

あなたは電話を食べることができないか、ジャガイモを食べることができません

BACK INTO ENGLISH

You can't eat the phone or you can't eat potatoes