Did a executive producer of M2 marry M3 , influence M0 , influence M1 , and influence M4 's founder
SELECT count(*) WHERE {
?x0 ns:film.producer.films_executive_produced M2 .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced M0 .
?x0 ns:influence.influence_node.influenced M1 .
?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M3 .
?x1 ns:organization.organization_founder.organizations_founded M4 .
FILTER ( ?x0 != M3 )
}