Was M3 founded by M4 and M5 , founded by a film producer , and founded by M0 's German employee
SELECT count(*) WHERE {
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M0 .
?x0 ns:people.person.nationality ns:m.0345h .
?x1 a ns:film.producer .
M3 ns:organization.organization.founders ?x0 .
M3 ns:organization.organization.founders ?x1 .
M3 ns:organization.organization.founders M4 .
M3 ns:organization.organization.founders M5
}