Perhaps you should try some spelling variations:
dos editores » los editores, dos escritores, los auditores
de editores » de auditores, b editores, y editores
y medicina » de medicina, la medicina, en medicina
du dos » de dos, da dos, duke dos
tu de » tu me, ou de, du de
medianas, » mediana,, mediante,, medicas,

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( y medicina, tu de editores. ) OR ( y medianas, du dos editores. ))~.
• Adding a wildcard symbol may retrieve word variants: (( y medicina, tu de editores. ) or ( y medianas, du dos editores. ))*.