Perhaps you should try some spelling variations:
nhanh hang » nhanh thang, nhanh lang, thanh hang
cua khong » hua khong, cua phuong, cua thuong
ho chieu » theo chieu, hoc thieu, doi chieu
hang cua » mang cua, hang ca, huong cua
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
toan ban » van ban
doi chi » doi khi

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 (doi chi)) tinh - nhanh hang cua khong ((cong tan) or (cong san)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chi)) tinh - nhanh hang cua khong ((cong tan) OR (cong san)) toan ban.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chi)) tinh - nhanh hang cua khong ((cong tan) or (cong san)) toan ban*.