Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
duong manh » duong van
mot chieu » doi chieu, ho chieu
hoc thieu » toc thieu, hoc hien
tranh van » tran van, trinh van, thanh van
cong manh » cong danh, cong thanh, hoang manh
van nang » van quang, van ban, van dong
toan 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 (hoc thieu)) xanh - hanh tranh van nang ((cong manh) OR (duong manh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (hoc thieu)) xanh - hanh tranh van nang ((cong manh) OR (duong manh)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (hoc thieu)) xanh - hanh tranh van nang ((cong manh) OR (duong manh)) toan ban".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (hoc thieu)) xanh - hanh tranh van nang ((cong manh) OR (duong manh)) toan ban*.