Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh hang » thanh hang, hang hang, hanh mang
manh toan » thanh toan, anh tuan, tinh toan
hanh han » hanh nhan, hanh phan, hanh san
va thong » va thuong, va phuong, he thong
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - ((hanh hang) or (hanh han)) va thong thong ((manh toan) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((hanh hang) OR (hanh han)) va thong thong ((manh toan) OR (van tuan)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - ((hanh hang) or (hanh han)) va thong thong ((manh toan) or (van tuan)) cau*.