Perhaps you should try some spelling variations:
trinh toan » tinh toan, thanh toan, trinh han
canh trinh » canh tranh, hanh trinh, canh tinh
toan khung » toan chung, toan khong, toan thuong
khung cong » nhung cong, khung long, phung cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
nhan cach » phan cac
ty nhan » ly nhan, tu nhan, ty nha

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hieu manh) or (chinh sach)) - canh trinh toan khung cong ty nhan cach~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hieu manh) OR (chinh sach)) - canh trinh toan khung cong ty nhan cach.
• Adding a wildcard symbol may retrieve word variants: hoc ((hieu manh) or (chinh sach)) - canh trinh toan khung cong ty nhan cach*.