Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
luat chung » luan chung, luat thuong, luat cong
cua chung » cua nhung, luan chung, cua cong
chi xanh » chi anh, chi danh, chi hanh
cong van » cong vang, cong san, song van
doi chi » doi khi
van tan » van tuan, van ban, van tai
tan cao » toan cao, tao cao, tay cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - hanh trinh ((luat chung) OR (cua chung)) cong van tan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - hanh trinh ((luat chung) OR (cua chung)) cong van tan cao*".