Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
van phuong » van phong, va phuong, van chuong
trinh van » trinh han, trinh quan, trinh toan
cuong tap » luong tap, luong tai, cong tan
tieu can » tiep can, dieu can, tiem can
cong tac » cong ty
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu can - hanh trinh van phuong ((cong tac) or (cuong tap)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu can - hanh trinh van phuong ((cong tac) OR (cuong tap)) toan tap*.