Perhaps you should try some spelling variations:
hanh trinh » hanh chinh
tuan dung » tuan duong, tran dung, tan dung
dung cong » dung trong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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 - ((canh tranh) or (hanh trinh)) tuan dung cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((canh tranh) OR (hanh trinh)) tuan dung cong dan than cau*.