Perhaps you should try some spelling variations:
nuoc van » nuoc va, nuoc san, nuoc dan
luoc van » luoc can, luoc va, luc van
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
te sac » te sach, te cac
vi cua » vai cua, di cua
anh vi » hanh vi, anh va, anh ve
ve cap » ve cac, le cap, ve cai
te san » te ban, ke san, tu san
cua cu » cua chu, cua cau, cua su

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 san)) ky nang xa hoi. hieu ve cap ((nuoc van) OR (luoc van)) anh vi cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te san)) ky nang xa hoi. hieu ve cap ((nuoc van) OR (luoc van)) anh vi cua cu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) or (te san)) ky nang xa hoi. hieu ve cap ((nuoc van) OR (luoc van)) anh vi cua cu".
• Adding a wildcard symbol may retrieve word variants: ((te sac) or (te san)) ky nang xa hoi. hieu ve cap ((nuoc van) OR (luoc van)) anh vi cua cu*.