Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
huy trong » huy truong, thuy trong, hue trong
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
thu sang » thu hang, thu san, thu bang
toan cau » toan cao, toan ban, toan tap
quang » quan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((thu sang) or (chieu sang)) - tinh quang huy trong cong manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((thu sang) OR (chieu sang)) - tinh quang huy trong cong manh toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((thu sang) or (chieu sang)) - tinh quang huy trong cong manh toan cau*.