Perhaps you should try some spelling variations:
cap phuong » cac phuong, tap phuong, chap thuong
hanh trang » thanh trung, canh tranh, hanh trinh
cau phuong » cac phuong, cuu phuong, va phuong
hieu xanh » chieu xanh, hieu nganh, dieu hanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
dong dan » dong danh, duong dan, dong san
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((hieu xanh) or (hieu manh)) - hanh trang ((cap phuong) or (cau phuong)) dong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu xanh) OR (hieu manh)) - hanh trang ((cap phuong) OR (cau phuong)) dong dan than cao.
• Adding a wildcard symbol may retrieve word variants: doc ((hieu xanh) or (hieu manh)) - hanh trang ((cap phuong) or (cau phuong)) dong dan than cao*.