Perhaps you should try some spelling variations:
quang thang » quang thanh, quang khang, quang thong
trinh quang » tinh quang, trinh quan, tranh quang
chieu sang » chieu sach, hieu lang, nhieu tang
chieu xanh » chieu sach, chieu tinh, hieu manh
hanh trinh » canh tranh, hanh chinh
thang cong » thanh cong, thang long, thong cong
tran manh » tran minh, tran thanh, tran van
cong dan » cong san, cong tan, huong dan
than ban » thanh ban, toan ban, than man

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 sang) OR (chieu xanh)) - hanh trinh quang thang cong dan ((than ban) or (tran manh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chieu xanh)) - hanh trinh quang thang cong dan ((than ban) OR (tran manh)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sang) OR (chieu xanh)) - hanh trinh quang thang cong dan ((than ban) or (tran manh))".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) OR (chieu xanh)) - hanh trinh quang thang cong dan ((than ban) or (tran manh))*.