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                    (assign_pair lhs:(LhsName name:words) op:Equal spids:[17])
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                )
                (AndOr
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                  op_id: Op_DPipe
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                                    words: [
                                      {
                                        (CommandSubPart
                                          command_list: 
                                            (CommandList
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                                                )
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                                          left_token: <Left_CommandSub "$(">
                                          spids: [63 79]
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                          terminator: <Op_Semi ";">
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                      action: [
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                                        (CommandSubPart
                                          command_list: 
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                                                  {
                                                    (SQ 
                                                      <
"--warn --md5sum --root --infobox --terse\n"
                                                      > <"            --menu --ask --priority --tagfile">
                                                    )
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                                                )
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                                          left_token: <Left_CommandSub "$(">
                                          spids: [133 150]
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                          arg_word: {(0)}
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                      ]
                      spids: [-1 127]
                    )
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                  spids: [-1 160]
                )
                (C {(_filedir)} {(SQ <"t[bglx]z">)})
              ]
              spids: [8]
            )
          spids: [4 7]
        )
        (C {(complete)} {(-F)} {(_installpkg)} {(installpkg)})
      ]
      op_id: Op_DAmp
    )
  ]
)