Perhaps you should try some spelling variations:
quang nhung » quang hung, quan nhung, quang phuong
theo chinh » thien chinh, te chinh, che chinh
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
cong ngang » cong nhan, cong quang, cong lang
cong vang » cong lang, cong quang, cong san
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chinh sach - nhanh tinh quang nhung ((cong vang) OR (cong ngang)) than cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chinh sach - nhanh tinh quang nhung ((cong vang) OR (cong ngang)) than cao".
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - nhanh tinh quang nhung ((cong vang) OR (cong ngang)) than cao*.