Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
tri nang » thi nang, tra nang, tri bang
hieu van » hieu va, thien van, hieu ve
thanh vi » hanh vi, thanh va, thanh ve
tu sach » thu sach, su sach, te sach
tu nang » tru nang, tu nong, tu nano
xuc van » duc van, luc van, xuc ban
cuu tre » cua tre, cau tren, cau treo
vi cuu » vi luu, vinh cuu

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