Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh quan » tinh quang, trinh luat, trinh han
tieu sach » chieu sach, dien sach, te sach
quan hung » quang hung, quan nhung, luan hung
hung cong » nhung cong, hung cuong, phung cong
cong tap » cuong tap, cong tac, cong tan
tap doan » tap quan
doan cap » doanh cao, dan ca, toan cao

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 sach - hanh trinh quan hung cong tap doan cap~.
• Adding a wildcard symbol may retrieve word variants: theo tieu sach - hanh trinh quan hung cong tap doan cap*.