Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
nhung cong » dung cong, thong cong, hang cong
lang thang » cang thang, dang thanh, hung thang
thang cua » thong cua, hang cua, than cua
trung cua » truong cua, trung tuan, trung cap
cong lang » cong vang, cong luong, cong quang
thang cau » hang cau, thong cau, thanh chau

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

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