Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trang, lanh tranh
hanh trinh » canh tranh, hanh chinh
dong thanh » truong thanh
doi chieu » doc hieu, ho chieu, mot chieu
dong cong » duong cong, dung cong, dang cong
cua dong » chua dong, cua cong, cua dang
thanh ca » thanh cha, thanh cac, thanh ha
doi chi » doi khi

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

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