Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh trinh » canh tranh, hanh chinh
mot chieu » doi chieu, ho chieu
trinh vat » trinh van, trinh luat, sinh vat
vat nhung » va nhung, vap nhung, vai nhung
theo chu » theo chieu, cho chu, theo yeu
chao chu » cho chu, cua chu, cao cho
cong san » cong tac
san chay » san pham, van chat, dan chan
chay cau » chay cao, chay chua, cay ca

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (((theo chu) OR (chao chu)))) xanh - hanh trinh vat nhung cong san chay cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (((theo chu) OR (chao chu)))) xanh - hanh trinh vat nhung cong san chay cau~".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (((theo chu) OR (chao chu)))) xanh - hanh trinh vat nhung cong san chay cau*.