Perhaps you should try some spelling variations:
trung thanh » truong thanh
theo chieu » theo tieu, theo chu, thi chieu
trung tuan » trung tam, tran tuan, truong thanh
nhung cong » dung cong, thong cong, hang cong
cang thang » cong thanh, dang thanh
cong cang » cong cong, cong lang, cong vang
thang cau » hang cau, thong cau, thanh chau
ho chieu » hoc thieu, doi chieu, mot chieu

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