Perhaps you should try some spelling variations:
duo editorial » red editorial, xxi editorial
y medicina » de medicina, la medicina, en medicina
y medios » y medio
de duo » de d.o, de duelo, de dubos
du de » de de, ou de, vu de
yu de » ou de, vu de, yo de
tu de » tu me, ou de, tu te

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( y medicina, de duo editorial. ) or ( y medios, ((((du de) or (yu de))) or (tu de)) editorial. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( y medicina, de duo editorial. ) OR ( y medios, ((((du de) OR (yu de))) OR (tu de)) editorial. )).
• Adding a wildcard symbol may retrieve word variants: (( y medicina, de duo editorial. ) or ( y medios, ((((du de) or (yu de))) or (tu de)) editorial. ))*.