Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
luat canh » luat kinh, luc canh, luat hinh
chi danh » chi dan, chi anh, chi dinh
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan ban » van ban
doi chi » doi khi

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 danh - hanh trinh ((luat canh) or (luat doanh)) cong van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi danh - hanh trinh ((luat canh) OR (luat doanh)) cong van toan ban.
• Adding a wildcard symbol may retrieve word variants: doi chi danh - hanh trinh ((luat canh) or (luat doanh)) cong van toan ban*.