Perhaps you should try some spelling variations:
thanh trung » thanh tung
thong cong » trong cong, tong cong, thong thong
trung cua » truong cua, trung tuan, trung cap
cua thong » cua thuong, cua khong, cua tong
ban thanh » ban hanh, ban hang
ho chieu » theo chieu, hoc thieu, doi chieu
cong ban » cong bang, cong san, cong tan
so lieu » so dieu
ho kieu » ho lieu, so kieu, thi kieu

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 (so lieu))) or (ho kieu)) tinh - thanh trung cua thong cong ban thanh san~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (so lieu))) OR (ho kieu)) tinh - thanh trung cua thong cong ban thanh san.
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) or (so lieu))) or (ho kieu)) tinh - thanh trung cua thong cong ban thanh san*.