What was executive produced by M0 and written by a character that M2 , M3 , M4 , M5 , and M6 were written by
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.executive_produced_by M0 .
?x0 ns:film.film.written_by ?x1 .
?x1 a ns:fictional_universe.fictional_character .
?x1 ns:film.writer.film M2 .
?x1 ns:film.writer.film M3 .
?x1 ns:film.writer.film M4 .
?x1 ns:film.writer.film M5 .
?x1 ns:film.writer.film M6
}