Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
truong cao » truong dai
thong cong » trong cong, tong cong, thong thong
truong ca » truong va, trong ca, truong dai
cong danh » cuong danh, cong dan, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
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: ho chieu xanh - manh ((truong ca) or (truong cao)) thong cong danh ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - manh ((truong ca) OR (truong cao)) thong cong danh ((toan cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - manh ((truong ca) or (truong cao)) thong cong danh ((toan cao) or (toan tap))*.