Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung cam » trung tam, trung cap, trung nam
cam thong » nam thong, tam thuong, cam truong
cong tang » cong thang, cong lang, cong vang
ho trieu » mot trieu, 25 trieu, 30 trieu
cong tan » cong tac, cong san, cong thanh
hang cau » hang dau, nhung cau, nang cao
hang ca » hang va, nang cao, hang tai

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: ho trieu tinh - thanh trung cam thong ((cong tan) OR (cong tang)) ((hang cau) OR (hang ca))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh trung cam thong ((cong tan) or (cong tang)) ((hang cau) OR (hang ca))~".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh trung cam thong ((cong tan) or (cong tang)) ((hang cau) OR (hang ca))*.