Perhaps you should try some spelling variations:
hieu nghe » lieu nghe, hiem ngheo, nhiem nghe
dan thanh » dang thanh, danh thanh, ban thanh
nghe nam » nghe lam, nghiep nam, nghe nano
nam thuc » nam thuoc, am thuc, nam thu
thuc dan » thuc hanh, hoc dan, thuc vat
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
vu sac » vu sach, vu san, va sac
sac ky » cac ky, sai ky
vi cua » vai cua
di cua » doi cua, de cua, do cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sac ky lang xa hoi. hieu nghe nam thuc dan thanh ((vi cua) or (((di cua) OR (dai cua)))) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky lang xa hoi. hieu nghe nam thuc dan thanh ((vi cua) OR (((di cua) OR (dai cua)))) te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sac ky lang xa hoi. hieu nghe nam thuc dan thanh ((vi cua) or (((di cua) OR (dai cua)))) te*".