Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, truong thanh
cong khanh » cong thanh, cong nhan, cong danh
tran tuan » tran xuan, tran quang, tran thanh
cong khan » cong nhan, cong phan, cong thanh
ho trieu » mot trieu, 25 trieu, 30 trieu
thanh ha » thanh hoa, thanh hai, nhanh ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - thanh ((trung tuan) OR (tran tuan)) hang ((cong khanh) or (cong khan)) thanh ha~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh ((trung tuan) OR (tran tuan)) hang ((cong khanh) OR (cong khan)) thanh ha.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh ((trung tuan) OR (tran tuan)) hang ((cong khanh) or (cong khan)) thanh ha".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh ((trung tuan) OR (tran tuan)) hang ((cong khanh) or (cong khan)) thanh ha*.