Was a child of a company founded by M0 and M1 and founded by M3 's cinematographer
SELECT count(*) WHERE {
?x0 ns:organization.organization.founders ?x1 .
?x0 ns:organization.organization.founders M0 .
?x0 ns:organization.organization.founders M1 .
?x0 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x2 .
?x1 ns:film.cinematographer.film M3 .
?x2 a ns:business.employer
}