question: What did M0 executive produce , M1 and M2 write , M4 direct , and M3 produce
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.directed_by M4 .
  ?x0 ns:film.film.executive_produced_by M0 .
  ?x0 ns:film.film.produced_by|ns:film.film.production_companies M3 .
  ?x0 ns:film.film.written_by M1 .
  ?x0 ns:film.film.written_by M2
  }