Perhaps you should try some spelling variations:
nhanh hang » nhanh thang, nhanh lang, thanh hang
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
theo chu » theo chieu, cho chu, chao chu
hang cua » mang cua, hang ca, huong cua
cong tac » cong ty
tac tran » tan tran, tac trai, tac tren
tran cao » toan cao, tran chau, trang cho

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 (theo chu)) tinh - nhanh hang cua nhung cong tac tran cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chu)) tinh - nhanh hang cua nhung cong tac tran cao.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chu)) tinh - nhanh hang cua nhung cong tac tran cao*.