Did M2 influence M1 's employee , influence M3 , influence a film producer , and marry M4
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
FILTER ( M2 != M4 ) .
M2 ns:influence.influence_node.influenced ?x0 .
M2 ns:influence.influence_node.influenced ?x1 .
M2 ns:influence.influence_node.influenced M3 .
M2 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M4
}