Perhaps you should try some spelling variations:
y medicina » de medicina, la medicina, en medicina
"yo medico, tu y edith." » "yo medito, tu y edith.", "y medico, tu y edith.", "por medico, tu y edith.", "yo medico, tu e edith.", "yo medico, tu de edith.", "yo medico, tu y editar.", "yo medico, cu y edith."
y medida » y medidas, y medica, a medida
y media » y medio, y mediana, y medidas
editas." » edita.", editar.", editoras."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("yo medico, tu y edith.") or ("((((y medicina) or (y media))) or (y medida)), tu me editas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("yo medico, tu y edith.") OR ("((((y medicina) or (y media))) or (y medida)), tu me editas.")).
• Removing quotes may allow a broader search: (( yo medico, tu y edith. ) or ( ((((y medicina) or (y media))) or (y medida)), tu me editas. )).
• Adding a wildcard symbol may retrieve word variants: (("yo medico, tu y edith.") or ("((((y medicina) or (y media))) or (y medida)), tu me editas."))*.