Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh ve » hanh ve, thanh va, thanh vien
chat xuc » chat huu, cam xuc, chao xu
hiem du » hien du, diem du, hiem duoc
xuc van » duc van, luc van, vuc van
du chat » duoc chat, dung chat, doc chat
nang xa » nang x, lang xa, nang ma
so sach » so sanh, bo sach, co sach
cua tre » cua te, cuu tre, cua triet
ve cua » le cua, de cua, te cua

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

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