Was M1 influenced by M2 and M3 , influenced by M0 's director , art director , and star , and influenced by M4
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M0 .
?x0 ns:film.director.film M0 .
?x0 ns:film.film_art_director.films_art_directed M0 .
M1 ns:influence.influence_node.influenced_by ?x0 .
M1 ns:influence.influence_node.influenced_by M2 .
M1 ns:influence.influence_node.influenced_by M3 .
M1 ns:influence.influence_node.influenced_by M4
}