Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
nhung cong » dung cong, thong cong, hang cong
thep hien » thep thiet, thuc hien, thi hien
hien hanh » dieu hanh
thang va » hang va, trang va, thong va
cong tan » cong tac, cong san, cong thanh
tan van » tran van, tang van, luan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: thep hien hanh - nhanh thang va nhung cong tan van ban~.
• Adding a wildcard symbol may retrieve word variants: thep hien hanh - nhanh thang va nhung cong tan van ban*.