Question: What is the Czechoslovakia member that has maxime of Союз мира и социализма?
Paraphrase: What is the member of Czechoslovakia that has the maximum of CHAMIRA and CHAMILING?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q33946 wdt:P463 ?answer . ?answer wdt:P1451 ?x FILTER(contains(?x , 'Союз мира и социализма'))}