Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh vi » hanh vi, thanh va, thanh ve
tu cach » tu cac
xuc van » duc van, luc van, xuc ban
cua tre » cua te, cuu tre, cua triet
nang ma » tang ma, sang ma, nang cao
tu sach » thu sach, su sach, te sach
ma hoi » mai hoi, xa hoi, ma hoa
vi cua » vai cua, di cua
ve cac » vien cac

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