Perhaps you should try some spelling variations:
tuan nhung » quan nhung, tuan hung, thuat nhung
cong thanh » dong thanh, cong trinh, cong tan
hanh tram » hanh tam, hanh trang, thanh tran
tram tuan » tran tuan, trang tuan, tran xuan
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh tram tuan nhung ((cong dan) OR (cong thanh)) ((toan cau) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh tram tuan nhung ((cong dan) or (cong thanh)) ((toan cau) OR (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh tram tuan nhung ((cong dan) or (cong thanh)) ((toan cau) OR (toan ban))*.