Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
so sach » so sanh, bo sach, co sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, cac cuoc
cam dan » cac dan, ca dan, nam dan
cua tre » cua te, cuu tre, cua triet
dan vi » doan vi, don vi, dan va
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach ky nang xa hoi. hieu ve ((cac xuc) or (chat xuc)) cam dan vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ky nang xa hoi. hieu ve ((cac xuc) OR (chat xuc)) cam dan vi cua tre.
• Adding a wildcard symbol may retrieve word variants: so sach ky nang xa hoi. hieu ve ((cac xuc) or (chat xuc)) cam dan vi cua tre*.