Who was employed by M1 and was employed by a Japanese person 's spouse 's country of nationality
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company ?x1 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
?x1 ^ns:people.person.nationality ?x2 .
?x2 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x3 .
?x3 a ns:people.person .
?x3 ns:people.person.nationality ns:m.03_3d .
FILTER ( ?x2 != ?x3 )
}