Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
truong cua » truong ca, truong quan, truong cao
trinh toan » tinh toan, thanh toan, trinh han
trung cap » truong cao, trung tam
bang cong » bang song, hang cong, dung cong
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
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 - thanh ((truong cua) or (trung cap)) ((bang cong) OR (dang cong)) trinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((truong cua) OR (trung cap)) ((bang cong) OR (dang cong)) trinh toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh ((truong cua) or (trung cap)) ((bang cong) OR (dang cong)) trinh toan tap".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh ((truong cua) or (trung cap)) ((bang cong) OR (dang cong)) trinh toan tap*.