What was M3 's employer 's Chinese male Canadian employee 's country of nationality
SELECT DISTINCT ?x0 WHERE {
?x0 ^ns:people.person.nationality ?x1 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company ?x2 .
?x1 ns:people.person.gender ns:m.05zppz .
?x1 ns:people.person.nationality ns:m.0d05w3 .
?x1 ns:people.person.nationality ns:m.0d060g .
?x2 ns:business.employer.employees/ns:business.employment_tenure.person M3
}