Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
chieu xanh » chieu sach, chieu sang, chieu tinh
trang thai » trang trai, trong thai, trang tai
bang chung » bang phuong, dang hung, dung chung
chau tinh » cuu tinh, ha tinh, cua tinh
bang hung » dang hung, bang phuong, quang hung
manh toan » thanh toan, anh tuan, tinh toan
toan cau » toan cao, toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chau tinh)) - hanh trang thai ((bang hung) OR (bang chung)) manh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chau tinh)) - hanh trang thai ((bang hung) OR (bang chung)) manh toan cau~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chau tinh)) - hanh trang thai ((bang hung) OR (bang chung)) manh toan cau*.