Perhaps you should try some spelling variations:
thu sach » thuat sach, thuoc sach, thu hoach
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
tu sach » su sach, te sach, tu cach
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
cua tu » cua tuc, cua su, cua cu

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) or (thu sach)) ky nang xa hoi. hieu qua cao xuc va thanh vi ((cua tu) or (cua tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (thu sach)) ky nang xa hoi. hieu qua cao xuc va thanh vi ((cua tu) OR (cua tre)).
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (thu sach)) ky nang xa hoi. hieu qua cao xuc va thanh vi ((cua tu) or (cua tre))*.