question: What did a company founded by M3 , M4 , and M5 acquire , M0 acquire , and M1 acquire
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company ?x1 .
  ?x0 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company M0 .
  ?x0 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company M1 .
  ?x1 a ns:business.employer .
  ?x1 ns:organization.organization.founders M3 .
  ?x1 ns:organization.organization.founders M4 .
  ?x1 ns:organization.organization.founders M5
  }