Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nong trinh » cong trinh, nong tinh, dong trinh
trinh quan » tinh quang, trinh han
hien hanh » dieu hanh
luat dang » luat dan, luat danh, luat doanh
dang nong » dang cong, hang nong, tang nong
quan ban » quang ban, qua ban, quan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien hanh - hanh trinh luat dang nong trinh quan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - hanh trinh luat dang nong trinh quan ban*.