Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh hang » thanh hang, hang hang, hanh han
dung cong » dung trong
thanh cac » hanh cac, thanh bac, thanh ca
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
than cao » toan cao, thai cao, than sao
than cap » khan cap, thanh lap, than cua
hang cu » hang cua, hang cau, khang cu
cu dung » su dung, cau duong, duc dung

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 - hanh hang cu dung cong dan ((than cao) or (((than cap) OR (thanh cac))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh hang cu dung cong dan ((than cao) OR (((than cap) OR (thanh cac)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh hang cu dung cong dan ((than cao) or (((than cap) OR (thanh cac))))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh hang cu dung cong dan ((than cao) or (((than cap) OR (thanh cac))))*.