Perhaps you should try some spelling variations:
thuoc cach » thuoc sach, thuc cach, truoc cach
chat xuc » chat huu, cam xuc, chao xu
pham huu » pham duc, pham duy, phan huy
van hanh » van thanh, ban hanh, van anh
cach tu » cach thuc
tu song » tue song, tu dong, tu cong
song xa » song cua
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
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: thuoc cach tu song xa hoi. hieu ve ((chat xuc) or (pham huu)) van hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc cach tu song xa hoi. hieu ve ((chat xuc) OR (pham huu)) van hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: thuoc cach tu song xa hoi. hieu ve ((chat xuc) or (pham huu)) van hanh vi cua tre*.