Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
theo chieu » theo tieu, ho chieu, theo chu
thang cong » thanh cong, thang long, thong cong
thanh ban » thanh san, thanh van, thanh bac
ban thanh » ban hanh, ban hang
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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 (doi khi)) sang - thanh ban thanh thang cong dan ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doi khi)) sang - thanh ban thanh thang cong dan ((toan tai) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doi khi)) sang - thanh ban thanh thang cong dan ((toan tai) or (toan cao))*.