Was M1 M3 's German male Dutch editor 's country of nationality
SELECT count(*) WHERE {
?x0 ns:film.editor.film M3 .
?x0 ns:people.person.gender ns:m.05zppz .
?x0 ns:people.person.nationality ns:m.0345h .
?x0 ns:people.person.nationality ns:m.059j2 .
M1 ^ns:people.person.nationality ?x0
}