Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
thanh toan » thanh hoa, thanh san
doi chieu » doc hieu, doi chi, ho chieu
trinh han » trinh quan
dang cong » dung cong
han dang » phan dang, nhan dang, chan dang

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 - hanh trinh han dang cong ((tinh toan) or (((thanh toan) or (anh tuan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh trinh han dang cong ((tinh toan) OR (((thanh toan) OR (anh tuan)))) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh han dang cong ((tinh toan) or (((thanh toan) or (anh tuan)))) cau*.