Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
trung cua » truong cua, trung cap, dung cua
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan tap » han tap, phan tap, chan ta
cua chu » sua chua

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) or (cua chu)) sang - manh ((trung cua) OR (trung tuan)) dung cong dan chan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (cua chu)) sang - manh ((trung cua) OR (trung tuan)) dung cong dan chan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (cua chu)) sang - manh ((trung cua) OR (trung tuan)) dung cong dan chan tap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (cua chu)) sang - manh ((trung cua) OR (trung tuan)) dung cong dan chan tap*.