Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
hieu van » hieu va, thien van, lieu va
tai duoc » tao duoc, tan duoc, mai duoc
duoc van » duoc va, duc van, duoc ban
nang ma » tang ma, sang ma, nang cao
van tai » von tai, van tuan
van anh » van thanh, tuan anh, van minh
anh dai » vanh dai, anh bai, anh dat
cua tre » cua te, cua triet, dua tren
cuu tre » cau tren, cau treo
lanh y » anh y, hanh y, lanh lay
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa

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

• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh y nang ma hoi. hieu van tai duoc van anh dai ((cua tre) OR (cuu tre))~.
• Adding a wildcard symbol may retrieve word variants: thuat lanh y nang ma hoi. hieu van tai duoc van anh dai ((cua tre) or (cuu tre))*.