Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
han phuong » van phuong, dan phuong, han thuong
theo tiep » theo tieu, thep tieu
trinh han » trinh quan
cuong tap » luong tap, luong tai, cong tan
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 tiep can - hanh trinh han phuong ((cong tac) or (cuong tap)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tiep can - hanh trinh han phuong ((cong tac) OR (cuong tap)) toan tap*.