Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trung » thanh trung, hanh trang, manh trung
luong cong » dung cong, trong cong, cong cong
cong quang » luong quang, thong quang, duong quang
trung dap » trung cap, trung dai, trung dam
dap luong » dai luong, da luong, do luong
thuan cam » thuat cam, thuat dam, khoan cam
toan ban » van ban

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) OR (chieu tinh)) - hanh trung dap luong cong quang ((thuan cam) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) OR (chieu tinh)) - hanh trung dap luong cong quang ((thuan cam) OR (toan ban))".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) OR (chieu tinh)) - hanh trung dap luong cong quang ((thuan cam) OR (toan ban))*.