Did a German founder of M2 and M3 direct M5 and M6 and write M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.director.film M5 .
?x0 ns:film.director.film M6 .
?x0 ns:film.writer.film M0 .
?x0 ns:film.writer.film M1 .
?x0 ns:organization.organization_founder.organizations_founded M2 .
?x0 ns:organization.organization_founder.organizations_founded M3 .
?x0 ns:people.person.nationality ns:m.0345h
}