Perhaps you should try some spelling variations:
thong thuong » thong thong, cong thuong, tvqg thuong
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
manh tung » manh hung, thanh tung
tung tuan » trung tuan, hung tuan, quang tuan
van phan » van phong, van thanh, luan phan
phan lap » phan dau

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) or (chieu sach)) - manh tung tuan ((thong thuong) OR (hang thuong)) van phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sach)) - manh tung tuan ((thong thuong) OR (hang thuong)) van phan lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chieu sach)) - manh tung tuan ((thong thuong) OR (hang thuong)) van phan lap".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sach)) - manh tung tuan ((thong thuong) OR (hang thuong)) van phan lap*.