Perhaps you should try some spelling variations:
thien van » thi van
thanh tai » thanh hai, thanh toan, doanh tai
van thanh » ban thanh, van tuan
xuc van » duc van, luc van, vuc van
van cam » van nam, van lam, van cau
te sach » toc sach
su sach » so sach, vu sach
nang o » nang co, nang ho, nang ro
cua tu » cua tuc, cua cu, cua te
cua su » qua su
o hai » co hai, so hai, o lai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sach) or (su sach)) ky nang o hai. thien van cam xuc van thanh tai ((cua tu) OR (cua su))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (su sach)) ky nang o hai. thien van cam xuc van thanh tai ((cua tu) OR (cua su)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sach) or (su sach)) ky nang o hai. thien van cam xuc van thanh tai ((cua tu) OR (cua su))".
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (su sach)) ky nang o hai. thien van cam xuc van thanh tai ((cua tu) OR (cua su))*.