Was a editor and cinematographer of M5 employed by M0 , M1 , M2 , M3 , and M4
SELECT count(*) WHERE {
?x0 ns:film.cinematographer.film M5 .
?x0 ns:film.editor.film M5 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M0 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M2 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M3 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M4
}