Was M1 a Canadian cinematographer whose employer employed and was founded by M0
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M0 .
?x0 ns:organization.organization.founders M0 .
M1 a ns:film.cinematographer .
M1 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0 .
M1 ns:people.person.nationality ns:m.0d060g
}