(command.CommandList
  children: [
    (C {(Id.KW_Set set)} {(-e)})
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:common_objpfx)
          op: assign_op.Equal
          rhs: {($ Id.VSub_Number '$1')}
          spids: [61]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:tst_rpmatch)
          op: assign_op.Equal
          rhs: {($ Id.VSub_Number '$2')}
          spids: [64]
        )
      ]
    )
    (command.ShAssignment
      pairs: [(assign_pair lhs:(sh_lhs_expr.Name name:rc) op:assign_op.Equal rhs:{(0)} spids:[68])]
    )
    (command.WhileUntil
      keyword: (Token id:Id.KW_While val:while span_id:71)
      cond: [
        (command.Sentence
          child: 
            (command.Simple
              words: [{(read)} {(locale)} {(string)} {(result)} {(dummy)}]
              more_env: [
                (env_pair
                  name: IFS
                  val: 
                    {
                      (word_part.EscapedLiteral
                        token: (Token id:Id.Lit_EscapedChar val:'\\&' span_id:74)
                      )
                    }
                  spids: [73]
                )
              ]
            )
          terminator: (Token id:Id.Op_Semi val:';' span_id:85)
        )
      ]
      body: 
        (command.DoGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Id.Lit_LBracket '[')} {(DQ ($ Id.VSub_DollarName '$locale'))} 
                          {(Id.KW_Bang '!') (Id.Lit_Equals '=')} {(DQ ('#'))} {(Id.Lit_RBracket ']')}
                        )
                      terminator: (Token id:Id.Op_Semi val:';' span_id:106)
                    )
                  ]
                  action: [
                    (command.AndOr
                      ops: [Id.Op_DPipe]
                      children: [
                        (command.Simple
                          words: [
                            {(${ Id.VSub_Name tst_rpmatch)}
                            {($ Id.VSub_DollarName '$locale')}
                            {($ Id.VSub_DollarName '$string')}
                            {($ Id.VSub_DollarName '$result')}
                          ]
                          redirects: [
                            (redir.Redir
                              op: (Token id:Id.Redir_Less val:'<' span_id:121)
                              fd: -1
                              arg_word: {(/dev/null)}
                            )
                          ]
                        )
                        (command.BraceGroup
                          children: [
                            (command.Sentence
                              child: 
                                (C {(echo)} 
                                  {
                                    (DQ ($ Id.VSub_DollarName '$locale') (' ') 
                                      ($ Id.VSub_DollarName '$string') (' ') ($ Id.VSub_DollarName '$result') ('  FAILED')
                                    )
                                  }
                                )
                              terminator: (Token id:Id.Op_Semi val:';' span_id:141)
                            )
                            (command.Sentence
                              child: 
                                (command.ControlFlow
                                  token: (Token id:Id.ControlFlow_Exit val:exit span_id:143)
                                  arg_word: {(1)}
                                )
                              terminator: (Token id:Id.Op_Semi val:';' span_id:146)
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [90 108]
                )
              ]
            )
          ]
        )
      redirects: [
        (redir.HereDoc
          op: (Token id:Id.Redir_DLess val:'<<' span_id:155)
          fd: -1
          here_begin: {(EOF)}
          here_end_span_id: 184
          stdin_parts: [
            ('#& These are the tests for rpmatch in glibc.  Each line contains one test,\n')
            ('#& comments start with #& in the first column.  The fields are separated\n')
            ('#& by ampersand signs and contain: the locale, the string, the expected\n')
            ('#& return value of rpmatch(3).  If the test fails, test-rpmatch prints\n')
            ('#& all these informations\n')
            ('C&Yes&1\n')
            ('C&yes&1\n')
            ('C&YES&1\n')
            ('C&YeS&1\n')
            ('C&YEs&1\n')
            ('C&yEs&1\n')
            ('C&yES&1\n')
            ('C&yeS&1\n')
            ('C&No&0\n')
            ('C&no&0\n')
            ("#& Uh, that's nonsense\n")
            ('C&nonsens&0\n')
            ('C&Error&-1\n')
            ('de_DE.ISO-8859-1&Yes&1\n')
            ('de_DE.ISO-8859-1&Ja&1\n')
            ('de_DE.ISO-8859-1&Jammerschade&1\n')
            ('de_DE.ISO-8859-1&dejavu&-1\n')
            ('de_DE.ISO-8859-1&Nein&0\n')
            ('de_DE.ISO-8859-1&Fehler&-1\n')
            ('de_DE.ISO-8859-1&jein&1\n')
          ]
        )
      ]
    )
  ]
)