Was M0 a male British film editor influenced by M2 and M3
SELECT count(*) WHERE {
M0 a ns:film.editor .
M0 ns:influence.influence_node.influenced_by M2 .
M0 ns:influence.influence_node.influenced_by M3 .
M0 ns:people.person.gender ns:m.05zppz .
M0 ns:people.person.nationality ns:m.07ssc
}