Perhaps you should try some spelling variations:
tien long » tien luong, tien cong, tien dung
doanh van » doan van, doanh va, doanh ban
sach tien » sach tren, sach thieu
hieu van » hieu va, thien van
va doanh » van doanh, vay doanh, va danh
cham xuc » cam xuc, chat xuc, cham soc
van chu » van chi, van phu, van cau
su sach » so sach, vu sach
hieu ve » hieu va
long xa » song xa, long ha, lang xa
chu tri » chua tri, chu thi, chu tai
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: su sach tien long xa hoi. ((hieu ve) or (((hieu van) or (lieu va)))) cham xuc va doanh van chu tri~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach tien long xa hoi. ((hieu ve) OR (((hieu van) OR (lieu va)))) cham xuc va doanh van chu tri.
• Adding a wildcard symbol may retrieve word variants: su sach tien long xa hoi. ((hieu ve) or (((hieu van) or (lieu va)))) cham xuc va doanh van chu tri*.