Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
cuc phuong » cac phuong, cuu phuong, cua phuong
doi chieu » doc hieu, doi chi, ho chieu
cuu nong » cuu cong, cuu nang, cuu tong
cong san » cong tac
san thai » sac thai, ban thai, van thai
thai cao » tai cao, thoai cac, thuat cao

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: doi chieu xanh - thanh tung ((cuu nong) OR (cuc phuong)) cong san thai cao~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh tung ((cuu nong) or (cuc phuong)) cong san thai cao*.