Perhaps you should try some spelling variations:
cam nhan » ca nhan, cam chan, cam nang
nhan tai » hang tai, van tai, toan tai
so sach » so sanh, bo sach, co sach
nang xa » nang x, lang xa, nang ma
van hac » van hoc, van ha, van chat
van hai » van ha, van chat, van hanh
van bao » van ban, van dao
xuc cam » phuc cam
cuc tre » duc tre, cua tre, cuu tre
y nang » ky nang, ly nang, v nang

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 y nang xa hoi. hieu ((((van hac) or (van hai))) or (van bao)) xuc cam nhan tai cuc tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach y nang xa hoi. hieu ((((van hac) OR (van hai))) OR (van bao)) xuc cam nhan tai cuc tre.
• Adding a wildcard symbol may retrieve word variants: so sach y nang xa hoi. hieu ((((van hac) or (van hai))) or (van bao)) xuc cam nhan tai cuc tre*.