Perhaps you should try some spelling variations:
thieu quang » hieu quang, thien quan, trien quang
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
cua khong » cua phuong, cua thuong, cua cong
hua khong » hoa khong, hoac khong, phuc khong
thong dan » thong van, tuong dan, thong den
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, 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: ho ((chieu xanh) or (thieu quang)) - thanh trung ((cua khong) OR (hua khong)) thong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (thieu quang)) - thanh trung ((cua khong) OR (hua khong)) thong dan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (thieu quang)) - thanh trung ((cua khong) OR (hua khong)) thong dan than cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (thieu quang)) - thanh trung ((cua khong) OR (hua khong)) thong dan than cau*.