Perhaps you should try some spelling variations:
thanh vi » thanh va, thanh ve, nhanh vi
cau treo » cau theo, cau tren, cau triet
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
qua cao » qua cac, qua ca, qua cai
cao xuc » cam xuc, cao duc, cao suc
cua tre » cua te, cuu tre, cua triet
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 ky nang xa hoi. hieu qua cao xuc va ((thanh vi) or (hanh vi)) ((cua tre) or (cau treo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang xa hoi. hieu qua cao xuc va ((thanh vi) OR (hanh vi)) ((cua tre) OR (cau treo)).
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang xa hoi. hieu qua cao xuc va ((thanh vi) or (hanh vi)) ((cua tre) or (cau treo))*.