Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
quang tuan » quang thanh, quan luan, quang cua
hanh rung » hanh dung, hanh tung, thanh trung
vang tuan » van tuan, vong tuan, hoang tuan
rung cay » dung cay, trung cap, trong cay

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 (chieu sang)) - hanh rung cay trong cong ((vang tuan) OR (quang tuan)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sang)) - hanh rung cay trong cong ((vang tuan) OR (quang tuan)) tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chieu sang)) - hanh rung cay trong cong ((vang tuan) OR (quang tuan)) tu".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sang)) - hanh rung cay trong cong ((vang tuan) OR (quang tuan)) tu*.