Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hien hanh » dieu hanh
tranh vat » trinh vat, tranh va, tranh van
vat nhung » va nhung, vap nhung, vai nhung
cong danh » cuong danh, cong dan, cong thanh
danh phap » dinh phap, ban phap, danh nhan
phap cau » phan cau, pha cau, phap ca

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 - canh tranh vat nhung cong danh phap cau~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - canh tranh vat nhung cong danh phap cau*.