Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
canh manh » lanh manh, canh tranh, cach mang
cong doan » cong dan, cong hoan, dong doanh
ho chieu » hoc thieu, doi chieu, mot chieu
manh cua » doanh cua, ban cua
ban cong » bang cong, van cong, phan cong
phan cau » phan dau, phan cac, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (ho chieu)) xanh - canh manh cua ban cong doan ((phan cau) OR (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) xanh - canh manh cua ban cong doan ((phan cau) OR (phan tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (ho chieu)) xanh - canh manh cua ban cong doan ((phan cau) OR (phan tu))".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (ho chieu)) xanh - canh manh cua ban cong doan ((phan cau) OR (phan tu))*.