Perhaps you should try some spelling variations:
so doanh » so danh, su doanh, hoa doanh
doanh ky » doanh ly, doanh ket, hanh ky
cua viet » ca viet, hoa viet, cua vat
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
va hanh » van hanh, va thanh, va danh
va tinh » may tinh
ma hoi » mai hoi, xa hoi, ma hoa
ve cam » ve cham, ve cac, va cam
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: so doanh ky nang ma hoi. hieu ve cam tuc ((va hanh) or (va tinh)) vi cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so doanh ky nang ma hoi. hieu ve cam tuc ((va hanh) OR (va tinh)) vi cua viet*.