Perhaps you should try some spelling variations:
"cooperacion en solidaritat." » "cooperacion y solidaritat.", "cooperacion i solidaritat."
"cooperacion la solidaritat." » "cooperacion las solidaritat.", "cooperacion y solidaritat.", "cooperacion al solidaritat.", "cooperacion la solidaridad.", "cooperacion i solidaritat.", "cooperacion li solidaritat.", "cooperacion lla solidaridad.", "cooperacion ly solidaridad."
"cooperacion a solidaritat." » "cooperacion al solidaritat.", "cooperacion y solidaritat.", "cooperacion e solidaritat.", "cooperacion i solidaritat.", "cooperacion la solidaridad.", "cooperacion y solidaridad."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cooperacion en solidaritat.") or ("cooperacion a solidaritat."))) or ("cooperacion la solidaritat."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cooperacion en solidaritat.") OR ("cooperacion a solidaritat."))) OR ("cooperacion la solidaritat.")).
• Removing quotes may allow a broader search: (((( cooperacion en solidaritat. ) or ( cooperacion a solidaritat. ))) or ( cooperacion la solidaritat. )).
• Adding a wildcard symbol may retrieve word variants: (((("cooperacion en solidaritat.") or ("cooperacion a solidaritat."))) or ("cooperacion la solidaritat."))*.