Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trinh luan » trinh luat, trinh quan, trinh han
nang cong » dang cong, bang cong, hang cong
van thanh » ban thanh
ho chieu » theo chieu, hoc thieu, doi chieu
van tuan » van quan, van ban, anh tuan

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