Perhaps you should try some spelling variations:
trinh thuat » trinh luat, trinh thiet, trinh thuc
thuat nhung » thuat hung, thuat chung, thuat chuong
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
tan chinh » tai chinh, lan chinh, van chinh
chinh ban » chinh bao, chinh can, chinh ngan
hoc dieu » hoc thieu, hoc hien
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc dieu hanh - hanh trinh thuat nhung cong tan chinh ban~.
• Adding a wildcard symbol may retrieve word variants: hoc dieu hanh - hanh trinh thuat nhung cong tan chinh ban*.