Perhaps you should try some spelling variations:
tinh lam » trinh lam, dinh lam, tinh lao
ve cham » va cham, ve chat, vu cham
lam cua » nam cua, lam chat
te sach » toc sach
hieu ve » hieu va, hieu van
tuc va » thuc va, truc va, tuc xa
te sac » te cac, te san
xuc va » duc va, luc va, xac va
nang o » nang co, nang ho, nang ro
cua te » cua tu
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sac) or (te sach)) ky nang o hoi. hieu ve cham ((xuc va) OR (tuc va)) tinh lam cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te sach)) ky nang o hoi. hieu ve cham ((xuc va) OR (tuc va)) tinh lam cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) or (te sach)) ky nang o hoi. hieu ve cham ((xuc va) OR (tuc va)) tinh lam cua te".
• Adding a wildcard symbol may retrieve word variants: ((te sac) or (te sach)) ky nang o hoi. hieu ve cham ((xuc va) OR (tuc va)) tinh lam cua te*.