Perhaps you should try some spelling variations:
luoc van » luoc can, luoc va, luot van
thanh le » thinh le, thanh ve, thanh de
hieu van » hieu va, thien van, lieu va
te sach » toc sach
cua tre » cua te, cua triet, dua tren
cuu tre » cau tren, cau treo
luc van » luu van, duc van, luc va
van cam » van nam, van lam, van cau
nang ma » tang ma, sang ma, nang cao
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.

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y nang ma hoi. hieu van cam ((luc van) or (luoc van)) thanh le ((cua tre) OR (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ma hoi. hieu van cam ((luc van) OR (luoc van)) thanh le ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang ma hoi. hieu van cam ((luc van) or (luoc van)) thanh le ((cua tre) OR (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: te sach y nang ma hoi. hieu van cam ((luc van) or (luoc van)) thanh le ((cua tre) OR (cuu tre))*.