Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
dinh moi » dinh so, dinh tri, dinh thi
hanh vai » hanh vi, hanh tai, hanh van
sach ty » sach y, sach tu, sach thu
hanh va » hang va, hanh vi
tu sach » thu sach, su sach, te sach
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
moi hoi » moi thoi, moi doi, moi voi
ty dinh » my dinh, quy dinh, tai dinh
cu tren » tu tren, dua tren
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 dinh moi hoi. hieu ve cham xuc va ((hanh vai) or (hanh va)) cu tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty dinh moi hoi. hieu ve cham xuc va ((hanh vai) OR (hanh va)) cu tren.
• Adding a wildcard symbol may retrieve word variants: tu sach ty dinh moi hoi. hieu ve cham xuc va ((hanh vai) or (hanh va)) cu tren*.