Perhaps you should try some spelling variations:
"memoria rosa. exilios y heterodoxias ;" » "memoria rota. exilios y heterodoxias ;", "memoria dos. exilios y heterodoxias ;", "memoria amorosa. exilios y heterodoxias ;", "memoria rosa. exilio y heterodoxias ;"
"memoria nota. exilios y heterodoxias ;" » "memoria notas. exilios y heterodoxias ;", "memoria rota. exilios y heterodoxias ;", "memoria esta. exilios y heterodoxias ;", "memoria nota. exilio y heterodoxias ;"

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: (("memoria rosa. exilios y heterodoxias ;") OR ("memoria nota. exilios y heterodoxias ;"))~.
• Removing quotes may allow a broader search: (( memoria rosa. exilios y heterodoxias ; ) or ( memoria nota. exilios y heterodoxias ; ))~.
• Adding a wildcard symbol may retrieve word variants: (("memoria rosa. exilios y heterodoxias ;") or ("memoria nota. exilios y heterodoxias ;"))*.