Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
nhung cong » dung cong, thong cong, hang cong
thi chieu » thi chien, thi hieu, thi hien
trung va » truong va, trang va, trung ha
cong dan » cong san, cong tan, huong dan
than cao » toan cao, thai cao, than cap
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: ((thi chieu) or (theo chieu)) xanh - thanh trung va nhung cong dan ((than cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo chieu)) xanh - thanh trung va nhung cong dan ((than cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo chieu)) xanh - thanh trung va nhung cong dan ((than cao) or (toan tap))*.