question: Did M0 , M2 , and M3 play M1
query: SELECT count(*) WHERE {
  M0 ns:film.actor.film/ns:film.performance.character M1 .
  M2 ns:film.actor.film/ns:film.performance.character M1 .
  M3 ns:film.actor.film/ns:film.performance.character M1
  }