Perhaps you should try some spelling variations:
hang doanh » hanh doanh, nhung doanh, van doanh
hien hanh » dieu hanh
luan hang » luan nang, luan hung, luan tang
hien anh » thien anh, dien anh, tien anh
luan han » luan hoan, luan phan, luan van
phan cac » nhan cach, phan dau, phan lap
nong cu » cong cu, nong co, nguong cu
cu phan » cuu phan, cau phan, cua phan

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 anh) OR (hien hanh)) - hang doanh ((luan hang) or (luan han)) nong cu phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien anh) OR (hien hanh)) - hang doanh ((luan hang) OR (luan han)) nong cu phan cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien anh) OR (hien hanh)) - hang doanh ((luan hang) or (luan han)) nong cu phan cac".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien anh) OR (hien hanh)) - hang doanh ((luan hang) or (luan han)) nong cu phan cac*.