Perhaps you should try some spelling variations:
"memoria dos. exilio y heterodoxia ;" » "memoria dos. exilio y heterodoxias ;", "memoria dos. exilio la heterodoxia ;", "memoria jose. exilio y heterodoxia ;", "memoria de. exilio y heterodoxia ;", "memoria del. exilio y heterodoxia ;"
"memoria rota. exilios y heterodoxos ;" » "memoria rota. exilios a heterodoxos ;", "memoria rota. exilios y heterodoxias ;", "memoria rota. exilios y heterologos ;", "memoria rosa. exilios y heterodoxos ;", "memoria roma. exilios y heterodoxos ;", "memoria nota. exilios y heterodoxos ;"

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 dos. exilio y heterodoxia ;") OR ("memoria rota. exilios y heterodoxos ;"))~.
• Removing quotes may allow a broader search: (( memoria dos. exilio y heterodoxia ; ) or ( memoria rota. exilios y heterodoxos ; ))~.
• Adding a wildcard symbol may retrieve word variants: (("memoria dos. exilio y heterodoxia ;") or ("memoria rota. exilios y heterodoxos ;"))*.