Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
theo chieu » theo tieu, theo chu, thi chieu
thang cong » thanh cong, thang long, thong cong
dai thang » danh thang, tai thanh, dai han
ho chieu » hoc thieu, doi chieu, mot chieu
cong tac » cong ty
quan lap » quan luan, quang lam, quan lang
doi chi » doi khi

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) or (doi chi))) or (theo chieu)) xanh - hanh truong dai thang cong tac quan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (doi chi))) OR (theo chieu)) xanh - hanh truong dai thang cong tac quan lap.
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) or (doi chi))) or (theo chieu)) xanh - hanh truong dai thang cong tac quan lap*.