Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
hang cong » dang cong, hang nong, bang cong
ho chieu » theo chieu, hoc thieu, doi chieu
canh ban » can ban, canh dan, canh van
san cau » van cau, ban cau, can cau
cau tu » dau tu, cau truc

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 - canh ban va ((thong cong) or (hang cong)) san cau tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh ban va ((thong cong) OR (hang cong)) san cau tu.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh ban va ((thong cong) or (hang cong)) san cau tu*.