Perhaps you should try some spelling variations:
doi chieu » doc hieu, doi chi, mot chieu
hanh dung » thanh dung, anh dung, hanh dong
cua trong » cua truong, cua trung, qua trong
ho chieu » theo chieu, hoc thieu, mot chieu
dung cua » dung luan, dung cho
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ho chieu) or (doi chieu))) or (theo tieu)) xanh - hanh dung cua trong cong van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (doi chieu))) OR (theo tieu)) xanh - hanh dung cua trong cong van toan ban.
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) or (doi chieu))) or (theo tieu)) xanh - hanh dung cua trong cong van toan ban*.