Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, le thanh
hieu van » hieu va, thien van, lieu va
cuc tre » duc tre, cua tre, cuu tre
hai cuc » tai cuc, hai cua, thai cua
va tinh » may tinh
van lam » van nam
xay hoi » tay hoi, cay phoi, gay thoi
lam xuc » cam xuc, lam duoc
ky dang » ky nang, ky danh
xac ky » cac ky, sac ky, bac ky
su xac » pu xac, su cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: su xac ky dang ((xay hoi) or (xa hoi)). hieu van lam xuc ((va thanh) or (va tinh)) hai cuc tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su xac ky dang ((xay hoi) OR (xa hoi)). hieu van lam xuc ((va thanh) OR (va tinh)) hai cuc tre.
• Adding a wildcard symbol may retrieve word variants: su xac ky dang ((xay hoi) or (xa hoi)). hieu van lam xuc ((va thanh) or (va tinh)) hai cuc tre*.