Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
chat xuc » chat huu, chao xu, chat cua
chua tre » chua tri, chua trieu, cho tre
dong hoa » dong hoc, dong co
hieu thi » sieu thi, hieu chi, hiep thi
thanh va » thanh van, hanh va, thanh ha
so sach » so sanh, bo sach, co sach
cua tre » cua te, cuu tre, cua triet
sach ty » sach y, sach tu, sach thu
hoa hoi » khoa hoi, hoa hoc, hoa doi
ty dong » tay dong, tu dong, ly dong

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 ty dong hoa hoi. hieu thi ((cam xuc) or (chat xuc)) van thanh va ((chua tre) OR (cua tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty dong hoa hoi. hieu thi ((cam xuc) OR (chat xuc)) van thanh va ((chua tre) OR (cua tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach ty dong hoa hoi. hieu thi ((cam xuc) or (chat xuc)) van thanh va ((chua tre) OR (cua tre))".
• Adding a wildcard symbol may retrieve word variants: so sach ty dong hoa hoi. hieu thi ((cam xuc) or (chat xuc)) van thanh va ((chua tre) OR (cua tre))*.