Perhaps you should try some spelling variations:
"metodologia a distancia" » "metodologia 3 distancia", "metodologia 2 distancia", "metodologia 5 distancia"
"metodologia y distancia" » "metodologia 3 distancia", "metodologia 2 distancia", "metodologia 5 distancia", "metodologia y distancias", "metodologia 6 distancia", "metodologia la distancia"
"metodologia 4 distancia" » "metodologia 6 distancia", "metodologia la distancia", "metodologia de distancia"

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: (((("metodologia a distancia") or ("metodologia 4 distancia"))) or ("metodologia y distancia"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("metodologia a distancia") OR ("metodologia 4 distancia"))) OR ("metodologia y distancia")).
• Removing quotes may allow a broader search: (((( metodologia a distancia ) or ( metodologia 4 distancia ))) or ( metodologia y distancia )).
• Adding a wildcard symbol may retrieve word variants: (((("metodologia a distancia") or ("metodologia 4 distancia"))) or ("metodologia y distancia"))*.