Perhaps you should try some spelling variations:
danh thanh » dinh thanh, dang thanh, nhanh thanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
thanh van » thanh san, thanh toan, thanh phan
van nhung » van nhuong, va nhung, van hung
cong van » cong vang, cong san, song van
toan cao » toan ban
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((hieu manh) or (chieu tinh)) - danh thanh van nhung cong van ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu manh) OR (chieu tinh)) - danh thanh van nhung cong van ((toan cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo ((hieu manh) or (chieu tinh)) - danh thanh van nhung cong van ((toan cao) or (toan tap))*.