Perhaps you should try some spelling variations:
theo chieu » theo tieu, thi chieu
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
dong cong » duong cong, dung cong, dang cong
ban nhanh » ban hanh, ban thanh, ban nhan
nhanh cau » nhanh cay, thanh chau, nhanh ha
ho chieu » hoc thieu, doi chieu, mot chieu
theo chu » cho chu, chao chu, theo yeu
cua dong » chua dong, cua cong, cua dang
cong ban » cong bang, cong san, cong tan

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 chieu) or (theo chu)))) xanh - hanh tranh cua dong cong ban nhanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((theo chieu) OR (theo chu)))) xanh - hanh tranh cua dong cong ban nhanh cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((theo chieu) or (theo chu)))) xanh - hanh tranh cua dong cong ban nhanh cau*.