(List
  (Com {[LIT_CHARS mkdir]} {[LIT_CHARS service]} {[LIT_CHARS svc0]} {[LIT_CHARS svc1]} {[LIT_CHARS svc2]} {[LIT_CHARS svc2/log]}  )
  (Com {[LIT_CHARS catexe]} {[LIT_CHARS svc0/run]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!/bin/sh\n"][LIT_CHARS "echo svc0 ran >> output\n"]]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS catexe]} {[LIT_CHARS svc1/run]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!/bin/sh\n"][LIT_CHARS "echo svc1 ran\n"]]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS catexe]} {[LIT_CHARS svc1/log]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!/bin/sh\n"][LIT_CHARS "cat > output\n"]]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS catexe]} {[LIT_CHARS svc2/run]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!/bin/sh\n"][LIT_CHARS "echo svc2 ran\n"]]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS catexe]} {[LIT_CHARS svc2/log/run]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!/bin/sh\n"][LIT_CHARS "cat > ../output\n"]]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS ln]} {[LIT_CHARS -s]} {[ComSub (Com {[LIT_CHARS pwd]})] [LIT_CHARS /svc] [LIT_DBRACKET_LIKE "["] [LIT_CHARS 0-9] [LIT_DBRACKET_LIKE "]"]} {[LIT_CHARS service/]}  )
  (Fork
    (Com {[LIT_CHARS svscan]} {[ComSub (Com {[LIT_CHARS pwd]})] [LIT_CHARS /service]}
      <
      (FilenameRedirectNode filename={[LIT_CHARS svscan.log]} <REDIR_GREAT ">"> 1),
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('svscanpid', {[VarSub !]})])
  (While
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS svok]} {[LIT_CHARS svc0]}      )
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS svok]} {[LIT_CHARS svc1]}        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS svok]} {[LIT_CHARS svc2]}          )
          (Com {[LIT_CHARS svok]} {[LIT_CHARS svc2/log]}          )
        )
      )
    )
    (Com {[LIT_CHARS sleep]} {[LIT_CHARS 1]}    )
  )
  (Com {[LIT_CHARS kill]} {[VarSub svscanpid]}  )
  (Com {[LIT_CHARS wait]}
    <
    (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
    (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
    >
  )
  (Com {[LIT_CHARS svc]} {[LIT_CHARS -dx]} {[LIT_CHARS svc] [LIT_DBRACKET_LIKE "["] [LIT_CHARS 0-9] [LIT_DBRACKET_LIKE "]"]} {[LIT_CHARS svc2/log]}  )
  (While
    (AndOr OP_AND_IF
      (Pipeline!
        (Com {[LIT_CHARS svok]} {[LIT_CHARS svc0]}        )
      )
      (AndOr OP_AND_IF
        (Pipeline!
          (Com {[LIT_CHARS svok]} {[LIT_CHARS svc1]}          )
        )
        (AndOr OP_AND_IF
          (Pipeline!
            (Com {[LIT_CHARS svok]} {[LIT_CHARS svc2]}            )
          )
          (Pipeline!
            (Com {[LIT_CHARS svok]} {[LIT_CHARS svc2/log]}            )
          )
        )
      )
    )
    (Com {[LIT_CHARS sleep]} {[LIT_CHARS 1]}    )
  )
  (Com {[LIT_CHARS head]} {[LIT_CHARS -n]} {[LIT_CHARS 1]} {[LIT_CHARS svc] [LIT_DBRACKET_LIKE "["] [LIT_CHARS 0-9] [LIT_DBRACKET_LIKE "]"] [LIT_CHARS /output]}  )
  (Com {[LIT_CHARS cat]} {[LIT_CHARS svscan.log]}  )
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -r]} {[LIT_CHARS svc0]} {[LIT_CHARS svc1]} {[LIT_CHARS svc2]} {[LIT_CHARS service]}  )
)