Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
truong va » truong dai, truong cao, truong dao
ho chieu » theo chieu, hoc thieu, doi chieu
tuong va » thuong va, luong va, duong va
cong tac » cong ty
toan cao » toan ban, toan tap

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 ((tuong va) or (truong va)) nhung cong tac ((toan cao) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((tuong va) OR (truong va)) nhung cong tac ((toan cao) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh ((tuong va) or (truong va)) nhung cong tac ((toan cao) or (van ban))*.