Perhaps you should try some spelling variations:
cong quang » luong quang, thong quang, duong quang
hanh tang » hanh trang, hanh mang, hanh tung
cua nhung » va nhung
cong vang » cong lang, cong ngang, cong san
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh tang » anh bang, anh dang, anh nang
tan cau » toan cau, van cau, tan ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - ((hanh tang) or (anh tang)) cua nhung ((cong vang) OR (cong quang)) tan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((hanh tang) OR (anh tang)) cua nhung ((cong vang) OR (cong quang)) tan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((hanh tang) or (anh tang)) cua nhung ((cong vang) OR (cong quang)) tan cau".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((hanh tang) or (anh tang)) cua nhung ((cong vang) OR (cong quang)) tan cau*.