Perhaps you should try some spelling variations:
hieu manh » chieu xanh, hieu nganh, dieu hanh
hanh manh » hanh mang, lanh manh, hoang manh
tong cong » trong cong, cong cong, dung cong
hanh cham » thanh pham, hanh lam, hanh nam
hanh luat » nganh luat, hang luan, hanh lam
doc hieu » toc thieu, hoc thieu, hoc hien
manh cua » doanh cua, ban cua
cua tong » cua cong, cua dong, cua nong
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu manh - hanh manh cua tong cong tan ((hanh cham) or (hanh luat))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu manh - hanh manh cua tong cong tan ((hanh cham) OR (hanh luat))*.