Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trinh phat » trinh phan, trinh chat, trinh phap
phat ngung » chat ngung, pha nhung
cong quang » luong quang, thong quang, duong quang
doi chieu » doc hieu, doi chi, ho chieu
cong vang » cong lang, cong ngang, cong san
thuan cam » thuat cam, thuat dam, khoan cam

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 phat ngung ((cong vang) OR (cong quang)) thuan cam~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - hanh trinh phat ngung ((cong vang) OR (cong quang)) thuan cam".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh phat ngung ((cong vang) OR (cong quang)) thuan cam*.