Perhaps you should try some spelling variations:
luoc van » luoc can, luc van, luot van
cua tre » cua te, cuu tre, cua triet
hanh di » hanh vi, hanh de, hang di
luoc va » nuoc va, duoc va, loc va
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
te sach » toc sach
di cua » dai cua, doi cua, de cua
te sac » te cac, te san

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 xa hoi. hieu ve cham ((luoc van) OR (luoc va)) hanh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te sach)) ky nang xa hoi. hieu ve cham ((luoc van) OR (luoc va)) hanh di cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) or (te sach)) ky nang xa hoi. hieu ve cham ((luoc van) OR (luoc va)) hanh di cua tre*".