Perhaps you should try some spelling variations:
thanh dai » thanh hai, thanh tai, thanh dat
ban thanh » ban hanh, ban hang
lam duoc » nam duoc, luat duoc, lam thuoc
hieu van » hieu va, thien van, lieu va
cuu tre » cua tre, cau tren, cau treo
dai cuu » dai cua, dai huu
lam xuc » cam xuc
tang ma » mang may, tang van
ky tang » ky nang, ky dang, kho tang
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa
su sac » su sach, su cac, su xac

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ky tang ma hoi. hieu van ((lam xuc) OR (lam duoc)) ban thanh dai cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky tang ma hoi. hieu van ((lam xuc) OR (lam duoc)) ban thanh dai cuu tre".
• Adding a wildcard symbol may retrieve word variants: su sac ky tang ma hoi. hieu van ((lam xuc) OR (lam duoc)) ban thanh dai cuu tre*.