(AndOr
  ops: [Op_DAmp]
  children: [
    (FuncDef
      name: _querybts
      body: 
        (BraceGroup
          children: [
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:cur) op:Equal spids:[13])
                (assign_pair lhs:(LhsName name:prev) op:Equal spids:[15])
                (assign_pair lhs:(LhsName name:words) op:Equal spids:[17])
                (assign_pair lhs:(LhsName name:cword) op:Equal spids:[19])
                (assign_pair lhs:(LhsName name:split) op:Equal spids:[21])
              ]
              spids: [11]
            )
            (AndOr
              ops: [Op_DPipe]
              children: [
                (C {(_init_completion)} {(-s)})
                (ControlFlow token:<ControlFlow_Return return>)
              ]
            )
            (Case
              to_match: {($ VSub_Name '$prev')}
              arms: [
                (case_arm
                  pat_list: [{(-B)} {(--bts)}]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} 
                                              {(DQ ('debian guug kde mandrake help'))} {(--)} {(DQ ($ VSub_Name '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [50 68]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [47]
                        )
                      ]
                      spids: [47]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [41 44 78 16777215]
                )
                (case_arm
                  pat_list: [{(-u)} {(--ui)} {(--interface)}]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(DQ ('newt text gnome'))} {(--)} 
                                              {(DQ ($ VSub_Name '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [92 108]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [89]
                        )
                      ]
                      spids: [89]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [81 86 118 16777215]
                )
              ]
              spids: [34 38 121]
            )
            (AndOr
              ops: [Op_DAmp]
              children: [
                (C {($ VSub_Name '$split')})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
              ]
            )
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:COMPREPLY)
                  op: Equal
                  rhs: 
                    {
                      (ArrayLiteralPart
                        words: [
                          {
                            (CommandSubPart
                              command_list: 
                                (CommandList
                                  children: [
                                    (C {(compgen)} {(-W)} 
                                      {
                                        (SQ <'-h --help -v --version -A --archive -B --bts -l\n'> 
                                          <
'        --ldap --no-ldap --proxy --http_proxy -s --source -w --web -u --ui\n'
                                          > <'        --interface \\\n'> 
                                          <
'        wnpp boot-floppies kernel bugs.debian.org cdimage.debian.org general\n'
                                          > <'        installation-reports listarchives lists.debian.org mirrors\n'> 
                                          <
'        nm.debian.org press project qa.debian.org release-notes\n'
                                          > <'        security.debian.org tech-ctte upgrade-reports www.debian.org'>
                                        )
                                      } {(--)} {(DQ ($ VSub_Name '$cur'))}
                                    )
                                  ]
                                )
                              left_token: <Left_CommandSub '$('>
                              spids: [138 162]
                            )
                          }
                          {
                            (CommandSubPart
                              command_list: 
                                (CommandList
                                  children: [
                                    (SimpleCommand
                                      words: [
                                        {(apt-cache)}
                                        {(pkgnames)}
                                        {(--)}
                                        {(DQ ($ VSub_Name '$cur'))}
                                      ]
                                      redirects: [
                                        (Redir
                                          op: <Redir_Great '2>'>
                                          fd: 2
                                          arg_word: {(/dev/null)}
                                        )
                                      ]
                                    )
                                  ]
                                )
                              left_token: <Left_CommandSub '$('>
                              spids: [164 180]
                            )
                          }
                        ]
                      )
                    }
                  spids: [135]
                )
              ]
              spids: [135]
            )
          ]
          spids: [8]
        )
      spids: [4 7]
    )
    (C {(complete)} {(-F)} {(_querybts)} {(querybts)})
  ]
)