Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
trang cua » tranh cua, trung cua, thang cua
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, cong tan, huong dan
phan cac » nhan cach, phan dau, phan lap

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 ((trang cua) OR (tang cua)) nhung ((cong dan) or (cong thanh)) phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh ((trang cua) OR (tang cua)) nhung ((cong dan) OR (cong thanh)) phan cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh ((trang cua) OR (tang cua)) nhung ((cong dan) or (cong thanh)) phan cac".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((trang cua) OR (tang cua)) nhung ((cong dan) or (cong thanh)) phan cac*.