Perhaps you should try some spelling variations:
y medicina » de medicina, la medicina, en medicina
por medico » por medio, por mexico, por medios
yo medico » yo medito, y medico, uso medico
e edith » de edith, en edith, e judith
y edith » de edith, y editor, en edith
tu e » tu me, tu de, tu te
editar » editor, evitar, edita

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: (( ((yo medico) OR (por medico)), tu e edith. ) OR ( y medicina, de ((y edith) OR (y editar)). ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((yo medico) OR (por medico)), tu e edith. ) or ( y medicina, de ((y edith) or (y editar)). ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((yo medico) OR (por medico)), tu e edith. ) or ( y medicina, de ((y edith) or (y editar)). ))*.