Perhaps you should try some spelling variations:
thien van » thi van
thanh ve » hanh ve, thanh va, thanh vien
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
van cau » van dau, van hau, van chat
cua tre » cua te, cuu tre, cua triet
xuc va » tuc va, luc va, xac va
ve cua » le cua, de cua, te cua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty nang xa hoi. thien van cau ((xuc va) OR (duc va)) thanh ve cua tre~.
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang xa hoi. thien van cau ((xuc va) or (duc va)) thanh ve cua tre*.