Perhaps you should try some spelling variations:
hieu va » lieu va, hieu qua
danh hu » danh hau, danh tu, danh du
va danh » va dinh, va dan, va hanh
te sach » toc sach
cac xuc » cam xuc, cac nuoc, chat xuc
hu cua » tu cua, vu cua
xuc va » duc va, tuc va, luc va
cua te » cua tu
nang o » nang co, nang ho, nang ro
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: ((((tu cach) OR (tu cac))) or (te sach)) ky nang o hoi. hieu va cac xuc va danh hu cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tu cach) OR (tu cac))) OR (te sach)) ky nang o hoi. hieu va cac xuc va danh hu cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((tu cach) OR (tu cac))) or (te sach)) ky nang o hoi. hieu va cac xuc va danh hu cua te".
• Adding a wildcard symbol may retrieve word variants: ((((tu cach) OR (tu cac))) or (te sach)) ky nang o hoi. hieu va cac xuc va danh hu cua te*.