Perhaps you should try some spelling variations:
thanh van » thanh san, thanh toan, thanh phan
van thanh » ban thanh, van tuan
chua tre » chua tri, cua tre, chua trieu
van chua » va chua, van chia, van chu
cham xuc » chat xuc, cham soc, pham duc
hieu tuc » hieu thuc, hieu luc, hieu thuoc
dong hoa » dong hoc, dong co
sanh ky » hanh ky, sang ky, nganh ky
hieu tu » chieu tu, hien tu, lieu tu
hoa hoi » khoa hoi, hoa hoc, hoa doi
ky dong » ly dong, ky dang, ky cong
so sanh » do sanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ky dong hoa hoi. ((hieu tu) or (hieu tuc)) ((cham xuc) or (cam xuc)) van thanh van chua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky dong hoa hoi. ((hieu tu) OR (hieu tuc)) ((cham xuc) OR (cam xuc)) van thanh van chua tre.
• Adding a wildcard symbol may retrieve word variants: so sanh ky dong hoa hoi. ((hieu tu) or (hieu tuc)) ((cham xuc) or (cam xuc)) van thanh van chua tre*.