Perhaps you should try some spelling variations:
ban danh » ban doanh, ban hanh, ban dan
nang xa » nang x, lang xa, nang ma
qua cac » cua cac
cac xuc » cam xuc, cac nuoc, chat xuc
xuc ban » duc ban, cuc ban, quoc ban
va chua » vua chua, ca chua, va chu
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cua » via cua, ca cua, ma cua

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 hoi. hieu qua cac xuc ban danh ((va cua) OR (va chua)) triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang xa hoi. hieu qua cac xuc ban danh ((va cua) OR (va chua)) triet".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang xa hoi. hieu qua cac xuc ban danh ((va cua) OR (va chua)) triet*.