Perhaps you should try some spelling variations:
thien van » thi van
nang xa » nang x, lang xa, nang ma
van cac » van hac, van cau, van bac
cac loc » cac lop, cac toc, cac hoc
va hang » van hang, va nang, va lang
dai cuu » dai cua
dai huu » dao huu, dai hau, dai thua
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
loc va » hoc va, luc va

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 ky nang xa hoi. thien van cac loc va hang ((dai cuu) OR (dai huu)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang xa hoi. thien van cac loc va hang ((dai cuu) OR (dai huu)) tre".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. thien van cac loc va hang ((dai cuu) OR (dai huu)) tre*.