Perhaps you should try some spelling variations:
mot chieu » ho chieu
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua, manh cua
dong cong » duong cong, dung cong, dang cong
cong tinh » cong trinh, cong vinh, long tinh
cua dong » chua dong, cua cong, cua dang
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((mot chieu) OR (doi chieu))) or (hoc hien)) xanh - canh tranh cua dong cong tinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((mot chieu) OR (doi chieu))) OR (hoc hien)) xanh - canh tranh cua dong cong tinh toan ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((mot chieu) OR (doi chieu))) or (hoc hien)) xanh - canh tranh cua dong cong tinh toan ban*".