Name a communist party located at Pravda that starts with letter C
SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q233591 . ?sbj wdt:P2813 wd:Q183644 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'c')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
communist party: Q233591 pravda: Q183644