Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
thuat cao » thuat co, thuat bao, thuat cam
theo chu » theo chieu, cho chu, chao chu
ho chieu » theo chieu, hoc thieu, doi chieu
ban cong » bang cong, van cong, phan cong
cong san » cong tac
thai cao » tai cao, thoai cac, toan cao
dai ban » dai han, tai ban, di ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chu) or (ho chieu)) xanh - hanh truong dai ban cong san ((thai cao) OR (thuat cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (ho chieu)) xanh - hanh truong dai ban cong san ((thai cao) OR (thuat cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chu) or (ho chieu)) xanh - hanh truong dai ban cong san ((thai cao) OR (thuat cao))".
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (ho chieu)) xanh - hanh truong dai ban cong san ((thai cao) OR (thuat cao))*.