Was M2 executive produced by a Italian film editor , edited by M5 , and written by M3 and M4
SELECT count(*) WHERE {
?x0 a ns:film.editor .
?x0 ns:people.person.nationality ns:m.03rjj .
M2 ns:film.film.edited_by M5 .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.written_by M3 .
M2 ns:film.film.written_by M4
}