Perhaps you should try some spelling variations:
sang mai » sang ma, sang tai, lang mai
hieu van » hieu va, thien van, lieu va
danh lai » danh sai, gianh lai, dinh lam
ky sang » ky nang, ky dang, ky tang
mai hoi » mai khoi, dai hoi, lai hoi
cao suc » cao su, cao duc
va danh » va dinh, va dan, va hanh
lai cuu » lai cua, lai chau, lai cuoc
cuu tre » cua tre, cau tren, cau treo
te cao » te bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cao ky sang mai hoi. hieu van ((cao suc) or (cam xuc)) va danh lai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cao ky sang mai hoi. hieu van ((cao suc) OR (cam xuc)) va danh lai cuu tre.
• Adding a wildcard symbol may retrieve word variants: te cao ky sang mai hoi. hieu van ((cao suc) or (cam xuc)) va danh lai cuu tre*.