Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
nhung tuong » nhung huong, nhung phuong, hung vuong
truong cao » truong dai
hieu manh » chieu xanh, hieu nganh, dieu hanh
hang cong » dang cong, hang nong, bang cong
hoc hieu » hoc thieu, hoc hien, doc hieu
toan ban » van ban
than man » than ma, thanh san, tran manh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - hanh truong cao ((hang cong) or (nhung tuong)) dan ((toan ban) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - hanh truong cao ((hang cong) OR (nhung tuong)) dan ((toan ban) OR (than man)).
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - hanh truong cao ((hang cong) or (nhung tuong)) dan ((toan ban) or (than man))*.