Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trinh quan » tinh quang, trinh luat, trinh han
doi chieu » doc hieu, doi chi, ho chieu
hanh cong » thanh cong, hang cong, nhanh chong
hanh dong » anh dong, ha dong
san phan » san pham, van phan, sat phan
phan cau » phan dau, phan cac, phan tu

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 quan ((hanh cong) OR (hanh dong)) san phan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - hanh trinh quan ((hanh cong) OR (hanh dong)) san phan cau".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh quan ((hanh cong) OR (hanh dong)) san phan cau*.