Perhaps you should try some spelling variations:
"candidato independencia de la policia vasca." » "candidato independiente de la policia vasca." (Expand Search), "candidatos independientes de la policia vasca." (Expand Search), "candidato independencia de la policia vasco." (Expand Search), "candidato independencia de la politica vasca." (Expand Search), "candidato independencia de la provincia vasca." (Expand Search)