[
  structure_item (extended_indexoperators.ml[8,120+0]..[8,120+29])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[8,120+4]..[8,120+10])
          Ppat_var ".?[]" (extended_indexoperators.ml[8,120+4]..[8,120+10])
        expression (extended_indexoperators.ml[8,120+13]..[8,120+29])
          Pexp_ident "Hashtbl.find_opt" (extended_indexoperators.ml[8,120+13]..[8,120+29])
    ]
  structure_item (extended_indexoperators.ml[9,150+0]..[9,150+25])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[9,150+4]..[9,150+10])
          Ppat_var ".@[]" (extended_indexoperators.ml[9,150+4]..[9,150+10])
        expression (extended_indexoperators.ml[9,150+13]..[9,150+25])
          Pexp_ident "Hashtbl.find" (extended_indexoperators.ml[9,150+13]..[9,150+25])
    ]
  structure_item (extended_indexoperators.ml[10,176+0]..[10,176+28])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[10,176+4]..[10,176+14])
          Ppat_var ".@[]<-" (extended_indexoperators.ml[10,176+4]..[10,176+14])
        expression (extended_indexoperators.ml[10,176+17]..[10,176+28])
          Pexp_ident "Hashtbl.add" (extended_indexoperators.ml[10,176+17]..[10,176+28])
    ]
  structure_item (extended_indexoperators.ml[11,205+0]..[11,205+25])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[11,205+4]..[11,205+10])
          Ppat_var ".@{}" (extended_indexoperators.ml[11,205+4]..[11,205+10])
        expression (extended_indexoperators.ml[11,205+13]..[11,205+25])
          Pexp_ident "Hashtbl.find" (extended_indexoperators.ml[11,205+13]..[11,205+25])
    ]
  structure_item (extended_indexoperators.ml[12,231+0]..[12,231+28])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[12,231+4]..[12,231+14])
          Ppat_var ".@{}<-" (extended_indexoperators.ml[12,231+4]..[12,231+14])
        expression (extended_indexoperators.ml[12,231+17]..[12,231+28])
          Pexp_ident "Hashtbl.add" (extended_indexoperators.ml[12,231+17]..[12,231+28])
    ]
  structure_item (extended_indexoperators.ml[13,260+0]..[13,260+25])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[13,260+4]..[13,260+10])
          Ppat_var ".@()" (extended_indexoperators.ml[13,260+4]..[13,260+10])
        expression (extended_indexoperators.ml[13,260+13]..[13,260+25])
          Pexp_ident "Hashtbl.find" (extended_indexoperators.ml[13,260+13]..[13,260+25])
    ]
  structure_item (extended_indexoperators.ml[14,286+0]..[14,286+28])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[14,286+4]..[14,286+14])
          Ppat_var ".@()<-" (extended_indexoperators.ml[14,286+4]..[14,286+14])
        expression (extended_indexoperators.ml[14,286+17]..[14,286+28])
          Pexp_ident "Hashtbl.add" (extended_indexoperators.ml[14,286+17]..[14,286+28])
    ]
  structure_item (extended_indexoperators.ml[16,316+0]..[16,316+25])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[16,316+4]..[16,316+5])
          Ppat_var "h" (extended_indexoperators.ml[16,316+4]..[16,316+5])
        expression (extended_indexoperators.ml[16,316+8]..[16,316+25])
          Pexp_apply
          expression (extended_indexoperators.ml[16,316+8]..[16,316+22])
            Pexp_ident "Hashtbl.create" (extended_indexoperators.ml[16,316+8]..[16,316+22])
          [
            <arg>
            Nolabel
              expression (extended_indexoperators.ml[16,316+23]..[16,316+25])
                Pexp_constant PConst_int (17,None)
          ]
    ]
  structure_item (extended_indexoperators.ml[19,346+2]..[22,413+28])
    Pstr_eval
    expression (extended_indexoperators.ml[19,346+2]..[22,413+28])
      Pexp_sequence
      expression (extended_indexoperators.ml[19,346+2]..[19,346+17])
        Pexp_apply
        expression (extended_indexoperators.ml[19,346+2]..[19,346+17])
          Pexp_ident ".@()<-" (extended_indexoperators.ml[19,346+2]..[19,346+17]) ghost
        [
          <arg>
          Nolabel
            expression (extended_indexoperators.ml[19,346+2]..[19,346+3])
              Pexp_ident "h" (extended_indexoperators.ml[19,346+2]..[19,346+3])
          <arg>
          Nolabel
            expression (extended_indexoperators.ml[19,346+6]..[19,346+11])
              Pexp_constant PConst_string("One",None)
          <arg>
          Nolabel
            expression (extended_indexoperators.ml[19,346+16]..[19,346+17])
              Pexp_constant PConst_int (1,None)
        ]
      expression (extended_indexoperators.ml[20,364+2]..[22,413+28])
        Pexp_sequence
        expression (extended_indexoperators.ml[20,364+2]..[20,364+25])
          Pexp_assert
          expression (extended_indexoperators.ml[20,364+9]..[20,364+25])
            Pexp_apply
            expression (extended_indexoperators.ml[20,364+21]..[20,364+22])
              Pexp_ident "=" (extended_indexoperators.ml[20,364+21]..[20,364+22])
            [
              <arg>
              Nolabel
                expression (extended_indexoperators.ml[20,364+10]..[20,364+20])
                  Pexp_apply
                  expression (extended_indexoperators.ml[20,364+10]..[20,364+20])
                    Pexp_ident ".@{}" (extended_indexoperators.ml[20,364+10]..[20,364+20]) ghost
                  [
                    <arg>
                    Nolabel
                      expression (extended_indexoperators.ml[20,364+10]..[20,364+11])
                        Pexp_ident "h" (extended_indexoperators.ml[20,364+10]..[20,364+11])
                    <arg>
                    Nolabel
                      expression (extended_indexoperators.ml[20,364+14]..[20,364+19])
                        Pexp_constant PConst_string("One",None)
                  ]
              <arg>
              Nolabel
                expression (extended_indexoperators.ml[20,364+23]..[20,364+24])
                  Pexp_constant PConst_int (1,None)
            ]
        expression (extended_indexoperators.ml[21,390+2]..[22,413+28])
          Pexp_sequence
          expression (extended_indexoperators.ml[21,390+2]..[21,390+22])
            Pexp_apply
            expression (extended_indexoperators.ml[21,390+2]..[21,390+11])
              Pexp_ident "print_int" (extended_indexoperators.ml[21,390+2]..[21,390+11])
            [
              <arg>
              Nolabel
                expression (extended_indexoperators.ml[21,390+12]..[21,390+22])
                  Pexp_apply
                  expression (extended_indexoperators.ml[21,390+12]..[21,390+22])
                    Pexp_ident ".@{}" (extended_indexoperators.ml[21,390+12]..[21,390+22]) ghost
                  [
                    <arg>
                    Nolabel
                      expression (extended_indexoperators.ml[21,390+12]..[21,390+13])
                        Pexp_ident "h" (extended_indexoperators.ml[21,390+12]..[21,390+13])
                    <arg>
                    Nolabel
                      expression (extended_indexoperators.ml[21,390+16]..[21,390+21])
                        Pexp_constant PConst_string("One",None)
                  ]
            ]
          expression (extended_indexoperators.ml[22,413+2]..[22,413+28])
            Pexp_assert
            expression (extended_indexoperators.ml[22,413+9]..[22,413+28])
              Pexp_apply
              expression (extended_indexoperators.ml[22,413+21]..[22,413+22])
                Pexp_ident "=" (extended_indexoperators.ml[22,413+21]..[22,413+22])
              [
                <arg>
                Nolabel
                  expression (extended_indexoperators.ml[22,413+10]..[22,413+20])
                    Pexp_apply
                    expression (extended_indexoperators.ml[22,413+10]..[22,413+20])
                      Pexp_ident ".?[]" (extended_indexoperators.ml[22,413+10]..[22,413+20]) ghost
                    [
                      <arg>
                      Nolabel
                        expression (extended_indexoperators.ml[22,413+10]..[22,413+11])
                          Pexp_ident "h" (extended_indexoperators.ml[22,413+10]..[22,413+11])
                      <arg>
                      Nolabel
                        expression (extended_indexoperators.ml[22,413+14]..[22,413+19])
                          Pexp_constant PConst_string("Two",None)
                    ]
                <arg>
                Nolabel
                  expression (extended_indexoperators.ml[22,413+23]..[22,413+27])
                    Pexp_construct "None" (extended_indexoperators.ml[22,413+23]..[22,413+27])
                    None
              ]
  structure_item (extended_indexoperators.ml[26,464+0]..[26,464+23])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[26,464+4]..[26,464+10])
          Ppat_var "#?" (extended_indexoperators.ml[26,464+4]..[26,464+10])
        expression (extended_indexoperators.ml[26,464+11]..[26,464+23]) ghost
          Pexp_fun
          Nolabel
          None
          pattern (extended_indexoperators.ml[26,464+11]..[26,464+12])
            Ppat_var "x" (extended_indexoperators.ml[26,464+11]..[26,464+12])
          expression (extended_indexoperators.ml[26,464+13]..[26,464+23]) ghost
            Pexp_fun
            Nolabel
            None
            pattern (extended_indexoperators.ml[26,464+13]..[26,464+14])
              Ppat_var "y" (extended_indexoperators.ml[26,464+13]..[26,464+14])
            expression (extended_indexoperators.ml[26,464+17]..[26,464+23])
              Pexp_tuple
              [
                expression (extended_indexoperators.ml[26,464+18]..[26,464+19])
                  Pexp_ident "x" (extended_indexoperators.ml[26,464+18]..[26,464+19])
                expression (extended_indexoperators.ml[26,464+21]..[26,464+22])
                  Pexp_ident "y" (extended_indexoperators.ml[26,464+21]..[26,464+22])
              ]
    ]
  structure_item (extended_indexoperators.ml[27,490+0]..[27,490+24])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[27,490+4]..[27,490+12])
          Ppat_var ".%()" (extended_indexoperators.ml[27,490+4]..[27,490+12])
        expression (extended_indexoperators.ml[27,490+13]..[27,490+24]) ghost
          Pexp_fun
          Nolabel
          None
          pattern (extended_indexoperators.ml[27,490+13]..[27,490+14])
            Ppat_var "x" (extended_indexoperators.ml[27,490+13]..[27,490+14])
          expression (extended_indexoperators.ml[27,490+15]..[27,490+24]) ghost
            Pexp_fun
            Nolabel
            None
            pattern (extended_indexoperators.ml[27,490+15]..[27,490+16])
              Ppat_var "y" (extended_indexoperators.ml[27,490+15]..[27,490+16])
            expression (extended_indexoperators.ml[27,490+19]..[27,490+24])
              Pexp_apply
              expression (extended_indexoperators.ml[27,490+19]..[27,490+24]) ghost
                Pexp_ident "Array.get" (extended_indexoperators.ml[27,490+19]..[27,490+24]) ghost
              [
                <arg>
                Nolabel
                  expression (extended_indexoperators.ml[27,490+19]..[27,490+20])
                    Pexp_ident "x" (extended_indexoperators.ml[27,490+19]..[27,490+20])
                <arg>
                Nolabel
                  expression (extended_indexoperators.ml[27,490+22]..[27,490+23])
                    Pexp_ident "y" (extended_indexoperators.ml[27,490+22]..[27,490+23])
              ]
    ]
  structure_item (extended_indexoperators.ml[28,517+0]..[28,517+15])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[28,517+4]..[28,517+5])
          Ppat_var "x" (extended_indexoperators.ml[28,517+4]..[28,517+5])
        expression (extended_indexoperators.ml[28,517+8]..[28,517+15])
          Pexp_array
          [
            expression (extended_indexoperators.ml[28,517+11]..[28,517+12])
              Pexp_constant PConst_int (0,None)
          ]
    ]
  structure_item (extended_indexoperators.ml[29,535+0]..[29,535+18])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[29,535+4]..[29,535+5])
          Ppat_any
        expression (extended_indexoperators.ml[29,535+8]..[29,535+18])
          Pexp_apply
          expression (extended_indexoperators.ml[29,535+10]..[29,535+12])
            Pexp_ident "#?" (extended_indexoperators.ml[29,535+10]..[29,535+12])
          [
            <arg>
            Nolabel
              expression (extended_indexoperators.ml[29,535+8]..[29,535+9])
                Pexp_constant PConst_int (1,None)
            <arg>
            Nolabel
              expression (extended_indexoperators.ml[29,535+13]..[29,535+18])
                Pexp_apply
                expression (extended_indexoperators.ml[29,535+13]..[29,535+18]) ghost
                  Pexp_ident "Array.get" (extended_indexoperators.ml[29,535+13]..[29,535+18]) ghost
                [
                  <arg>
                  Nolabel
                    expression (extended_indexoperators.ml[29,535+13]..[29,535+14])
                      Pexp_ident "x" (extended_indexoperators.ml[29,535+13]..[29,535+14])
                  <arg>
                  Nolabel
                    expression (extended_indexoperators.ml[29,535+16]..[29,535+17])
                      Pexp_constant PConst_int (0,None)
                ]
          ]
    ]
  structure_item (extended_indexoperators.ml[30,556+0]..[30,556+19])
    Pstr_value Nonrec
    [
      <def>
        pattern (extended_indexoperators.ml[30,556+4]..[30,556+5])
          Ppat_any
        expression (extended_indexoperators.ml[30,556+8]..[30,556+19])
          Pexp_apply
          expression (extended_indexoperators.ml[30,556+10]..[30,556+12])
            Pexp_ident "#?" (extended_indexoperators.ml[30,556+10]..[30,556+12])
          [
            <arg>
            Nolabel
              expression (extended_indexoperators.ml[30,556+8]..[30,556+9])
                Pexp_constant PConst_int (1,None)
            <arg>
            Nolabel
              expression (extended_indexoperators.ml[30,556+13]..[30,556+19])
                Pexp_apply
                expression (extended_indexoperators.ml[30,556+13]..[30,556+19])
                  Pexp_ident ".%()" (extended_indexoperators.ml[30,556+13]..[30,556+19]) ghost
                [
                  <arg>
                  Nolabel
                    expression (extended_indexoperators.ml[30,556+13]..[30,556+14])
                      Pexp_ident "x" (extended_indexoperators.ml[30,556+13]..[30,556+14])
                  <arg>
                  Nolabel
                    expression (extended_indexoperators.ml[30,556+17]..[30,556+18])
                      Pexp_constant PConst_int (0,None)
                ]
          ]
    ]
]