Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
theo chieu » ho chieu, theo chu, thi chieu
nhan dang » nhan dan, phan dang, tran dang
cua thong » cua thuong, cua khong, cua tong
dang cua » dung cua, dong cua, mang cua
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan ban, toan tai
toan tap » 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 chieu) or (theo tieu)) xanh - nhan dang cua thong cong dan ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo tieu)) xanh - nhan dang cua thong cong dan ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo tieu)) xanh - nhan dang cua thong cong dan ((toan cau) or (toan tap))*.