Perhaps you should try some spelling variations:
ban doanh » van doanh, san doanh, ban danh
cham xuc » cam xuc, chat xuc, cham soc
dieu cua » dieu tra
su sach » so sach, vu sach
va cham » va chat, va tham
xuc ban » duc ban, cuc ban, quoc ban
sach v » sach va, sach y, sach 2
v nang » va nang, vu nang, van nang
de cua » le cua, te cua
x hoi » xa hoi, o hoi, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach v nang ((x hoi) OR (x ho)). lieu va cham xuc ban doanh ((de cua) or (dieu cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach v nang ((x hoi) OR (x ho)). lieu va cham xuc ban doanh ((de cua) OR (dieu cua)) tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach v nang ((x hoi) OR (x ho)). lieu va cham xuc ban doanh ((de cua) or (dieu cua)) tre*".