Perhaps you should try some spelling variations:
doanh ban » doanh bat, doanh van, doanh nhan
va doanh » van doanh, vay doanh, va danh
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, te sach
ban cuu » ban cua, ban cau, ban muu
cuu tre » cua tre, cau tren, cau treo
nang xa » lang xa, nang ma, mang xa
hieu ve » hieu va, hieu van
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 thieu ((nang xa) OR (nang x)) hoi. ((hieu ve) or (lieu va)) cham xuc va doanh ban cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach thieu ((nang xa) OR (nang x)) hoi. ((hieu ve) OR (lieu va)) cham xuc va doanh ban cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach thieu ((nang xa) OR (nang x)) hoi. ((hieu ve) or (lieu va)) cham xuc va doanh ban cuu tre".
• Adding a wildcard symbol may retrieve word variants: tu sach thieu ((nang xa) OR (nang x)) hoi. ((hieu ve) or (lieu va)) cham xuc va doanh ban cuu tre*.