Perhaps you should try some spelling variations:
y perdida » y perdidas, la perdida, de perdida
y mediana » y medianas
de edith » de edipo
"y medico, ou de edgar." » "y medicos, ou de edgar.", "y medio, ou de edgar.", "y mexico, ou de edgar.", "y medico, ou poe edgar.", "y medico, ou de edad.", "y medico, ou le edgar."
y media » y medio, y medidas, y medios
tu de » tu me, du de, tu te

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: (("((y perdida) or (((y mediana) or (y media)))), tu de edith.") or ("y medico, ou de edgar."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("((y perdida) or (((y mediana) or (y media)))), tu de edith.") OR ("y medico, ou de edgar.")).
• Removing quotes may allow a broader search: (( ((y perdida) or (((y mediana) or (y media)))), tu de edith. ) or ( y medico, ou de edgar. )).
• Adding a wildcard symbol may retrieve word variants: (("((y perdida) or (((y mediana) or (y media)))), tu de edith.") or ("y medico, ou de edgar."))*.