Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
va nang » van nang, da nang, kha nang
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
lanh y » anh y, hanh y, lanh lay
y nang » ky nang, ly nang, v nang
va cua » va chua, via cua, ca cua
ve cac » va cac, vien cac
o hoi » co hoi, o hoc, o hai
x hoi » xa hoi, x ho, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lanh y nang ((x hoi) or (o hoi)). hieu ve cac xuc ((va nang) OR (cam nang)) va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh y nang ((x hoi) OR (o hoi)). hieu ve cac xuc ((va nang) OR (cam nang)) va cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat lanh y nang ((x hoi) or (o hoi)). hieu ve cac xuc ((va nang) OR (cam nang)) va cua tre*".