Perhaps you should try some spelling variations:
thanh dai » thanh tai, thanh dat, thanh oai
thanh hai » thanh phan, thanh hoa, thanh san
hieu nghe » lieu nghe, hiem ngheo, nhiem nghe
nam thuc » nam thuoc, am thuc, nam thu
nghe nam » nghe lam, nghiep nam, nghe nano
thuc dan » thuc hanh, hoc dan, thuc vat
nang xa » lang xa, nang ma, mang xa
vu cac » va cac, tu cac, ve cac
cua te » cua tu

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: vu cac ky ((nang xa) OR (nang x)) hoi. hieu nghe nam thuc dan ((thanh dai) OR (thanh hai)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu cac ky ((nang xa) or (nang x)) hoi. hieu nghe nam thuc dan ((thanh dai) OR (thanh hai)) cua te~".
• Adding a wildcard symbol may retrieve word variants: vu cac ky ((nang xa) or (nang x)) hoi. hieu nghe nam thuc dan ((thanh dai) OR (thanh hai)) cua te*.