YOU SAID:

not sure about her moustache though

INTO JAPANESE

彼女の口ひげについてはよくわからない

BACK INTO ENGLISH

I do not know much about her mustache

INTO JAPANESE

私は彼女の口ひげについてあまり知りません

BACK INTO ENGLISH

I don't know much about her mustache

INTO JAPANESE

私は彼女の口ひげについてあまり知りません

BACK INTO ENGLISH

I don't know much about her mustache