Was a male producer and editor of M1 and M2 influenced by M0
SELECT count(*) WHERE {
?x0 ns:film.editor.film M1 .
?x0 ns:film.editor.film M2 .
?x0 ns:film.producer.film|ns:film.production_company.films M1 .
?x0 ns:film.producer.film|ns:film.production_company.films M2 .
?x0 ns:influence.influence_node.influenced_by M0 .
?x0 ns:people.person.gender ns:m.05zppz
}