(command.CommandList
  children: [
    (C {(hash)} {(-r)})
    (C {(chef-server-ctl)} {(org-delete)} {(-y)} {(bcpc)})
    (C {(chef-server-ctl)} {(user-delete)} {(-y)} {(admin)})
    (C {(dpkg)} {(-r)} {(chef-server-core)})
  ]
)