Perhaps you should try some spelling variations:
hieu va » lieu va, hieu qua
cac luc » cau luc, coc luc, cac nuoc
danh di » danh du, danh dien, danh gia
xanh di » vanh dai, xanh tai
cua tre » cua te, cua triet, dua tren
cuu tre » cau tren, cau treo
te cac » tu cac, ve cac, te cao
luc va » duc va, tuc va, loc va
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky nang x hoi. hieu va cac luc va ((danh di) or (xanh di)) ((cua tre) OR (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky nang x hoi. hieu va cac luc va ((danh di) OR (xanh di)) ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cac ky nang x hoi. hieu va cac luc va ((danh di) or (xanh di)) ((cua tre) OR (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: te cac ky nang x hoi. hieu va cac luc va ((danh di) or (xanh di)) ((cua tre) OR (cuu tre))*.