Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh mang » nhanh lang, hanh mang, nhanh quang
ho chieu » theo chieu, hoc thieu, doi chieu
cua phan » cua nhan, cua phap, qua phan
tong dan » tuong dan, thong dan, trong dan
cua han » cua hang, cua nhan, cua ban
dan van » dang van, doan van, dao van

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 - nhanh mang ((cua han) OR (cua phan)) tong dan van ban~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - nhanh mang ((cua han) or (cua phan)) tong dan van ban*.