Perhaps you should try some spelling variations:
del editorial » el editorial, de editorial, delos editorial
por medico » por medio, por medios, poor medical
por mexico » poor mexico, power mexico, poder mexico
y medicos » y medios, y medicion, de medicos
y medico » y medio, y mexico, y medica
tu del » tu de, situ del

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((por medico) OR (por mexico))) or (((y medico) or (y medicos)))), tu del editorial.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((por medico) OR (por mexico))) OR (((y medico) OR (y medicos)))), tu del editorial..
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((por medico) OR (por mexico))) or (((y medico) or (y medicos)))), tu del editorial.".
• Adding a wildcard symbol may retrieve word variants: ((((por medico) OR (por mexico))) or (((y medico) or (y medicos)))), tu del editorial.*.