Did M2 acquire M3 and M4 , acquire M1 's American spouse 's employer , and acquire M5
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x1 ns:people.person.nationality ns:m.09c7w0 .
?x1 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M1 .
FILTER ( ?x1 != M1 ) .
M2 ns:organization.organization.companies_acquired/ns:business.acquisition.company_acquired ?x0 .
M2 ns:organization.organization.companies_acquired/ns:business.acquisition.company_acquired M3 .
M2 ns:organization.organization.companies_acquired/ns:business.acquisition.company_acquired M4 .
M2 ns:organization.organization.companies_acquired/ns:business.acquisition.company_acquired M5
}