Perhaps you should try some spelling variations:
phuong tinh » phuong trinh, phuong binh, khuong tinh
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trang » thanh trung, canh tranh, hanh trinh
trang chua » tranh chua, trong chuan, trang phuc
chua bang » chu bang, chua nang, chua xang
toan ban » van ban
chi anh » chi danh, chi hanh, thi anh

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 xanh) or (chi anh)) - hanh trang chua bang phuong tinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chi anh)) - hanh trang chua bang phuong tinh toan ban.
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chi anh)) - hanh trang chua bang phuong tinh toan ban*.