(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:rootcron) op:Equal rhs:{(DQ (/etc/crontab))} spids:[14])]
      spids: [14]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: (C {(Lit_Other '[')} {($ VSub_Pound '$#')} {(-ne)} {(1)} {(Lit_Other ']')})
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (SimpleCommand
              words: [{(echo)} {(DQ ('Usage: ') ($ VSub_Number '$0') (' [daily|weekly|monthly]'))}]
              redirects: [(Redir op:<Redir_GreatAnd '>&'> fd:16777215 arg_word:{(2)})]
            )
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 41]
        )
      ]
      spids: [16777215 60]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (C {(Lit_Other '[')} 
                  {
                    (DQ 
                      (CommandSubPart
                        command_list: (CommandList children:[(C {(id)} {(-u)})])
                        left_token: <Left_CommandSub '$('>
                        spids: [78 82]
                      )
                    )
                  } {(-ne)} {(0)} {(Lit_Other ']')}
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (SimpleCommand
              words: [{(echo)} {(DQ ($ VSub_Number '$0') (": Command must be run as 'root'"))}]
              redirects: [(Redir op:<Redir_GreatAnd '>&'> fd:16777215 arg_word:{(2)})]
            )
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 93]
        )
      ]
      spids: [16777215 115]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:job)
          op: Equal
          rhs: 
            {
              (DQ 
                (CommandSubPart
                  command_list: 
                    (CommandList
                      children: [
                        (C {(awk)} 
                          {
                            (DQ ('NF > 6 && /') ($ VSub_Number '$1') ('/ { for (i=7;i<=NF;i++) print ') 
                              (EscapedLiteralPart
                                token: <Lit_EscapedChar '\\$'>
                              ) ('i }')
                            )
                          } {($ VSub_Name '$rootcron')}
                        )
                      ]
                    )
                  left_token: <Left_CommandSub '$('>
                  spids: [133 145]
                )
              )
            }
          spids: [131]
        )
      ]
      spids: [131]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: (C {(Lit_Other '[')} {(-z)} {(DQ ($ VSub_Name '$job'))} {(Lit_Other ']')})
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (SimpleCommand
              words: [
                {(echo)}
                {
                  (DQ ($ VSub_Number '$0') (': Error: no ') ($ VSub_Number '$1') (' job found in ') 
                    ($ VSub_Name '$rootcron')
                  )
                }
              ]
              redirects: [(Redir op:<Redir_GreatAnd '>&'> fd:16777215 arg_word:{(2)})]
            )
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 163]
        )
      ]
      spids: [16777215 187]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:SHELL) op:Equal rhs:{(SQ <'which sh'>)} spids:[190])]
      spids: [190]
    )
    (C {(eval)} {($ VSub_Name '$job')})
  ]
)