YOU SAID:
me nan don't know how to use her phone
INTO JAPANESE
私nanは彼女の電話の使い方がわからない
BACK INTO ENGLISH
I nan do not know how to use her phone
INTO JAPANESE
私のナンは彼女の電話の使い方がわからない
BACK INTO ENGLISH
My nan doesn't know how to use her phone
INTO JAPANESE
私のnanは彼女の電話の使い方を知らない
BACK INTO ENGLISH
My nan doesn't know how to use her phone
That didn't even make that much sense in English.
