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