Perhaps you should try some spelling variations:
quan trong » gian trong
chieu xanh » chieu sach, chieu sang, chieu tinh
hang hang » nang hang, cang thang, hung thang
hang quan » hoang quan, hang luan, nang quan
chu xanh » chu manh, chua xang, chuc danh
cong tan » cong tac, cong san, cong thanh
toan ban » van 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 xanh) or (chieu xanh)) - hang hang quan trong cong tan ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chieu xanh)) - hang hang quan trong cong tan ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chieu xanh)) - hang hang quan trong cong tan ((toan ban) or (toan tap))*.