Perhaps you should try some spelling variations:
tinh lam » trinh lam, dinh lam, tinh lao
te sach » toc sach
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
va tinh » may tinh
y nang » ky nang, ly nang, v nang
ve cam » ve cham, ve cac, va cam
tuc va » thuc va, truc va, tuc xa
cua tu » cua tuc, cua su, cua te
cua cu » cua chu, cua cau, cua su
x hoi » o 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: te sach y nang ((x hoi) OR (xa hoi)). hieu ve cam tuc va tinh lam ((cua tu) or (cua cu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ((x hoi) OR (xa hoi)). hieu ve cam tuc va tinh lam ((cua tu) OR (cua cu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang ((x hoi) OR (xa hoi)). hieu ve cam tuc va tinh lam ((cua tu) or (cua cu))".
• Adding a wildcard symbol may retrieve word variants: te sach y nang ((x hoi) OR (xa hoi)). hieu ve cam tuc va tinh lam ((cua tu) or (cua cu))*.