What are the different religions followed by presidents whose prime minister was Surayud Chulanont?
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/primeminister> <http://dbpedia.org/resource/Surayud_Chulanont> . ?x <http://dbpedia.org/ontology/religion> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/President>}
Surayud_Chulanont