Was M3 written by M4 and M5 and executive produced by a film director influenced by M1 and M2
SELECT count(*) WHERE {
?x0 a ns:film.director .
?x0 ns:influence.influence_node.influenced_by M1 .
?x0 ns:influence.influence_node.influenced_by M2 .
M3 ns:film.film.executive_produced_by ?x0 .
M3 ns:film.film.written_by M4 .
M3 ns:film.film.written_by M5
}