Perhaps you should try some spelling variations:
doanh van » doan van, doanh va, doanh ban
va doanh » van doanh, vay doanh, va danh
lang van » dang van, tang van, hoang van
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
cua tre » cuu tre, cua triet, dua tren
tu sac » tu sach, tu cac, tu san
xuc va » duc va, tuc va, luc va
ve cam » ve cham, ve cac, va cam
sac ky » cac ky, sai ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky ((nang xa) or (lang van)) hoi. hieu ve cam xuc va doanh van ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky ((nang xa) OR (lang van)) hoi. hieu ve cam xuc va doanh van ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu sac ky ((nang xa) or (lang van)) hoi. hieu ve cam xuc va doanh van ((cua tre) or (cua te))*.