Perhaps you should try some spelling variations:
thong thanh » phong thanh, thong than, trong thanh
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
cua thong » cua thuong, cua khong, cua tong
can ban » van ban, toan ban
ban cua » ban quan
pho cau » pho cap, pha cau, pho cam

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu xanh) or (chieu sach)) - can ban cua thong thong thanh pho cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sach)) - can ban cua thong thong thanh pho cau.
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chieu sach)) - can ban cua thong thong thanh pho cau*.