Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
hung cuong » hung vuong, hong cuong, hung luong
cuong tac » cong tac, tuong tac, cuong cac
quang cao » nang cao, quang nam
khi xanh » khia canh, thi hanh, thi anh
tranh va » tranh van, trang va, trinh va
quan cua » quan luan, ban cua, gian cua
va hung » va nhung, van hung, va huong

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - hanh tranh va hung cuong tac ((quang cao) or (quan cua))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi khi xanh - hanh tranh va hung cuong tac ((quang cao) OR (quan cua)).
• Adding a wildcard symbol may retrieve word variants: doi khi xanh - hanh tranh va hung cuong tac ((quang cao) or (quan cua))*.