Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
cua viet » ca viet, hoa viet, cua vat
va thanh » gia thanh, ban thanh, va tinh
nam thuc » nam thuoc, am thuc, nam thu
hieu van » hieu va, thien van, hieu ve
tang van » dang van, hoang van, trong van
thuc va » thuc vat, thuc dan, thuc day
lang xa » lang ha, dang xay, lang van
vai cua » dai cua, hai cua, lai cua
sac ky » cac ky, sai ky
vu sac » vu sach, vu san, va sac

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) or (tang van)) hoi. ((hieu van) or (lieu va)) nam thuc va thanh vai cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky ((lang xa) OR (tang van)) hoi. ((hieu van) OR (lieu va)) nam thuc va thanh vai cua viet.
• Adding a wildcard symbol may retrieve word variants: vu sac ky ((lang xa) or (tang van)) hoi. ((hieu van) or (lieu va)) nam thuc va thanh vai cua viet*.