Perhaps you should try some spelling variations:
trang luan » tang luan, trang tuan, truong luan
tranh luan » trinh luan, trinh luat, doanh luan
cong thanh » dong thanh, cong trinh, cong tan
thanh tuan » thanh toan, thanh xuan, thanh thanh
dung cong » dung trong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
tuan cu » tuan tu, quan cua, tuan thu

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 luan) or (tranh luan)) dung cong thanh tuan cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh ((trang luan) OR (tranh luan)) dung cong thanh tuan cu.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((trang luan) or (tranh luan)) dung cong thanh tuan cu*.