Perhaps you should try some spelling variations:
mang luan » tang luan, bang luan, mong luan
hang luan » tang luan, dung luan
thanh tap » thanh lap, thanh tai, thanh tay
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong san » cong tac
song van » hoang van, trong van, duong van

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 ((mang luan) or (hang luan)) hang ((cong san) or (song van)) thanh tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh ((mang luan) OR (hang luan)) hang ((cong san) OR (song van)) thanh tap.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((mang luan) or (hang luan)) hang ((cong san) or (song van)) thanh tap*.