Perhaps you should try some spelling variations:
thanh tranh » thanh thanh, thanh tran, thanh trang
chap thuong » phan thuong, pham thuong, han thuong
chan thuong » phan thuong, han thuong, hang thuong
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
cuong tap » luong tap, cong tac, luong tai
cong tap » cong tac, cong tan, tong tap
hoa cao » hoc cao, hoa co, hoa cac

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 - thanh tranh ((chap thuong) OR (chan thuong)) ((cong tap) or (cuong tap)) hoa cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh tranh ((chap thuong) OR (chan thuong)) ((cong tap) OR (cuong tap)) hoa cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh tranh ((chap thuong) OR (chan thuong)) ((cong tap) or (cuong tap)) hoa cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tranh ((chap thuong) OR (chan thuong)) ((cong tap) or (cuong tap)) hoa cao*.