Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
hieu manh » chieu xanh, hieu nganh, dieu hanh
danh phap » dinh phap, ban phap, danh nhan
phap cach » phap cac, nhan cach, phan cac
hoc hieu » hoc thieu, hoc hien, doc hieu
trinh va » trinh van, trinh vat, trinh ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - hanh trinh va ((nhung cong) or (thong cong)) danh phap cach~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - hanh trinh va ((nhung cong) OR (thong cong)) danh phap cach.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - hanh trinh va ((nhung cong) or (thong cong)) danh phap cach*.