Perhaps you should try some spelling variations:
doanh ban » doanh bat, doanh van, doanh nhan
ty trang » te trang, tu trang, thuy trang
ta trang » va trang, thai trang, thu trang
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, te sach
hanh va » hang va, hanh vi
vu cham » va cham, vu kham, tu cham
hieu vu » hieu va, hieu ve, hieu su
cuu tre » cua tre, cau tren, cau treo
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((ty trang) OR (ta trang)) xa hoi. hieu vu cham xuc va ((hanh va) or (doanh ban)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((ty trang) OR (ta trang)) xa hoi. hieu vu cham xuc va ((hanh va) OR (doanh ban)) cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ((ty trang) OR (ta trang)) xa hoi. hieu vu cham xuc va ((hanh va) or (doanh ban)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: tu sach ((ty trang) OR (ta trang)) xa hoi. hieu vu cham xuc va ((hanh va) or (doanh ban)) cuu tre*.