Perhaps you should try some spelling variations:
lanh tranh » canh tranh, lan tranh, hanh trinh
mot chieu » doi chieu
tranh cua » doanh cua, manh cua
cong cong » trong cong, dung cong, dang cong
ho chieu » theo chieu, hoc thieu, doi chieu
van tan » van tuan, van ban, van tai
tan ban » toan ban, tang ban, van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (ho chieu)) xanh - lanh tranh cua ((cong cong) OR (cong dong)) van tan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (ho chieu)) xanh - lanh tranh cua ((cong cong) OR (cong dong)) van tan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (ho chieu)) xanh - lanh tranh cua ((cong cong) OR (cong dong)) van tan ban".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (ho chieu)) xanh - lanh tranh cua ((cong cong) OR (cong dong)) van tan ban*.