Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
hanh tai » thanh tai, hang tai, han tai
cham xuc » cam xuc, chat xuc, cham soc
sach ho » sach hoi, sach ha, sach lo
hanh va » hang va, hanh vi
hieu ve » hieu va, hieu van
hieu vu » hieu va, hieu su, dieu vu
nang xa » nang x, lang xa, nang ma
ho nang » thi nang, kha nang, cao nang
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: thu sach ho nang xa hoi. ((hieu vu) OR (hieu ve)) cham xuc va ((hanh tai) or (hanh va)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach ho nang xa hoi. ((hieu vu) OR (hieu ve)) cham xuc va ((hanh tai) OR (hanh va)) cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach ho nang xa hoi. ((hieu vu) OR (hieu ve)) cham xuc va ((hanh tai) or (hanh va)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: thu sach ho nang xa hoi. ((hieu vu) OR (hieu ve)) cham xuc va ((hanh tai) or (hanh va)) cuu tre*.