Perhaps you should try some spelling variations:
hanh luong » hang luong, thanh huong, thanh cuong
luong luan » luong quan, luong xuan, cuong luan
luan chinh » luan chi, hoan chinh, luat hinh
chinh cong » thanh cong, trinh cong
hien hanh » dieu hanh
tan toan » tan tran, tap toan, dan toan
van toan » van tuan, van tan, van thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien hanh - hanh luong luan chinh cong ((tan toan) OR (van toan)) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien hanh - hanh luong luan chinh cong ((tan toan) OR (van toan)) cao*".