Did M0 's director influence M3 's writer , influence a production company 's founder , and influence a screenwriter
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced ?x2 .
?x0 ns:influence.influence_node.influenced ?x3 .
?x1 a ns:film.writer .
?x2 ns:organization.organization_founder.organizations_founded ?x4 .
?x3 ns:film.writer.film M3 .
?x4 a ns:film.production_company
}