Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
thong cong » trong cong, tong cong, thong thong
thanh tran » thanh trang, thanh toan, thanh tra
hanh dung » thanh dung, anh dung, hanh dong
cua thong » cua thuong, cua khong, cua tong
theo chu » theo chieu, cho chu, theo yeu
chao chu » cho chu, cua chu, cao cho
dung cua » dung luan, dung cho
tran ban » tranh ban, tran van, toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (((theo chu) OR (chao chu)))) xanh - hanh dung cua thong cong thanh tran ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (((theo chu) OR (chao chu)))) xanh - hanh dung cua thong cong thanh tran ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo tieu) or (((theo chu) OR (chao chu)))) xanh - hanh dung cua thong cong thanh tran ban".
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (((theo chu) OR (chao chu)))) xanh - hanh dung cua thong cong thanh tran ban*.