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 vung » luan hung, luan ung, luan chung
vung dong » cong dong
dong tinh » dong kinh, dong tin, cong tinh
toan ban » van ban

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 vung dong tinh toan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu manh - hanh tranh luan vung dong tinh toan ban*.