Perhaps you should try some spelling variations:
thanh vien » nhan vien, thanh van
van thanh » ban thanh, van tuan
cham xuc » cam xuc, chat xuc, cham soc
vien cua » viec cua, dien cua, tien cua
chat huu » pham huu
thu dan » thuc dan, thu dang, thu san
hieu vu » hieu va, hieu ve, hieu su
may noi » hay noi, may nong, mang noi
ky mang » ky nang, ke mang, ky dang
thu ban » thu hang
cua tre » cua te, cuu tre, cua triet

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thu dan) OR (thu ban)) ky mang may noi. hieu vu ((cham xuc) or (chat huu)) van thanh vien cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thu dan) OR (thu ban)) ky mang may noi. hieu vu ((cham xuc) OR (chat huu)) van thanh vien cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thu dan) OR (thu ban)) ky mang may noi. hieu vu ((cham xuc) or (chat huu)) van thanh vien cua tre".
• Adding a wildcard symbol may retrieve word variants: ((thu dan) OR (thu ban)) ky mang may noi. hieu vu ((cham xuc) or (chat huu)) van thanh vien cua tre*.