Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thieu tach » thien hach, chiet tach, chieu sach
hoc thieu » toc thieu, hoc hien
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
manh cua » doanh cua, ban cua
manh van » anh van, canh van, hanh van
menh van » dinh van, nen van, benh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tach - canh manh cua nhung cong ((manh van) OR (menh van)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu tach - canh manh cua nhung cong ((manh van) OR (menh van)) ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu tach - canh manh cua nhung cong ((manh van) OR (menh van)) ban*.