Were M2 and M4 executive produced by M1 's employee and founder , executive produced by a film producer , and written by M3
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x1 ns:organization.organization_founder.organizations_founded M1 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.executive_produced_by ?x1 .
M2 ns:film.film.written_by M3 .
M4 ns:film.film.executive_produced_by ?x0 .
M4 ns:film.film.executive_produced_by ?x1 .
M4 ns:film.film.written_by M3
}