Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh luan » trinh luan, trinh luat, doanh luan
hoc thieu » toc thieu, hoc hien
luan hung » luan chung, lan hung, luan ung
hung dong » huong dong, vung dong, dung dong
dong dinh » dong kinh, dang dinh, dong ninh

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 manh - hanh tranh luan hung dong dinh van ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu manh - hanh tranh luan hung dong dinh van ban*.