Perhaps you should try some spelling variations:
nhung duong » nhung dung, nhung huong, nhung tuong
hanh tranh » canh tranh, hanh trinh, hanh trang
duong minh » duong manh, truong minh, thong minh
cheo chuc » cho chu, chao chu, theo chu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
tuan tap » toan tap, tuan tai, toan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: cheo chuc nang - hanh tranh cua nhung duong minh ((tuan tap) OR (tuyen tap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cheo chuc nang - hanh tranh cua nhung duong minh ((tuan tap) OR (tuyen tap))".
• Adding a wildcard symbol may retrieve word variants: cheo chuc nang - hanh tranh cua nhung duong minh ((tuan tap) OR (tuyen tap))*.