Was a screenwriter that founded M3 , M4 , and M5 and was employed by M2 M0
SELECT count(*) WHERE {
M0 a ns:film.writer .
M0 ns:organization.organization_founder.organizations_founded M3 .
M0 ns:organization.organization_founder.organizations_founded M4 .
M0 ns:organization.organization_founder.organizations_founded M5 .
M0 ns:people.person.employment_history/ns:business.employment_tenure.company M2
}