Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
nhung cong » dung cong, thong cong, nhung don
hoc thieu » toc thieu, hoc hien
mang luan » tang luan, bang luan, mong luan
hang luan » tang luan, dung luan
hang cong » dang cong, hang nong, bang cong
van thanh » ban thanh, van tuan
thanh dau » thanh dat, thanh dam, thanh mau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - cach ((mang luan) or (hang luan)) ((nhung cong) OR (hang cong)) van thanh dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - cach ((mang luan) OR (hang luan)) ((nhung cong) OR (hang cong)) van thanh dau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - cach ((mang luan) or (hang luan)) ((nhung cong) OR (hang cong)) van thanh dau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - cach ((mang luan) or (hang luan)) ((nhung cong) OR (hang cong)) van thanh dau*.