Perhaps you should try some spelling variations:
than luc » nhan luc, than duc, thanh luu
cua tre » cua te, cuu tre, cua triet
anh dai » vanh dai, anh bai, anh dat
van anh » van thanh, tuan anh, van minh
luc van » luoc van, luu van, duc van
hieu va » hieu qua
mai hoi » mai khoi, dai hoi, lai hoi
sai ky » sac ky
ma hoi » xa hoi, ma hoa, me hoi
tu sai » tu bai, tu san, tu cai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky nang ((ma hoi) or (mai hoi)). ((hieu va) or (lieu va)) than luc van anh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky nang ((ma hoi) OR (mai hoi)). ((hieu va) OR (lieu va)) than luc van anh dai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sai ky nang ((ma hoi) or (mai hoi)). ((hieu va) or (lieu va)) than luc van anh dai cua tre*.