Module: [1, 0] - [21, 0]
  body: [
    Expr: [1, 0] - [1, 8]
      value:
        Subscript: [1, 0] - [1, 8]
          value:
            Name: [1, 0] - [1, 5]
              variable: Variable('match', None)
              ctx: Load
          index:
            Num: [1, 6] - [1, 7]
              n: 1
              text: '1'
          ctx: Load
    Assign: [2, 0] - [2, 12]
      targets: [
        Subscript: [2, 0] - [2, 8]
          value:
            Name: [2, 0] - [2, 5]
              variable: Variable('match', None)
              ctx: Load
          index:
            Num: [2, 6] - [2, 7]
              n: 2
              text: '2'
          ctx: Store
      ]
      value:
        Num: [2, 11] - [2, 12]
          n: 3
          text: '3'
    Assign: [4, 0] - [4, 13]
      targets: [
        Attribute: [4, 0] - [4, 9]
          value:
            Name: [4, 0] - [4, 5]
              variable: Variable('match', None)
              ctx: Load
          attr: 'foo'
          ctx: Store
      ]
      value:
        Num: [4, 12] - [4, 13]
          n: 4
          text: '4'
    Expr: [6, 0] - [6, 7]
      value:
        Call: [6, 0] - [6, 7]
          func:
            Name: [6, 0] - [6, 5]
              variable: Variable('match', None)
              ctx: Load
          positional_args: []
          named_args: []
    AnnAssign: [8, 0] - [8, 15]
      value: None
      annotation:
        Name: [8, 11] - [8, 15]
          variable: Variable('case', None)
          ctx: Load
      target:
        Subscript: [8, 0] - [8, 8]
          value:
            Name: [8, 0] - [8, 5]
              variable: Variable('match', None)
              ctx: Load
          index:
            Num: [8, 6] - [8, 7]
              n: 5
              text: '5'
          ctx: Store
    Match: [12, 0] - [14, 12]
      subject:
        List: [12, 6] - [12, 9]
          elts: [
            Num: [12, 7] - [12, 8]
              n: 6
              text: '6'
          ]
          ctx: Load
      cases: [
        Case: [13, 4] - [14, 12]
          pattern:
            MatchLiteralPattern: [13, 9] - [13, 10]
              literal:
                Num: [13, 9] - [13, 10]
                  n: 7
                  text: '7'
          guard: None
          body: [
            Pass: [14, 8] - [14, 12]
          ]
      ]
    Print: [17, 0] - [17, 19]
      dest:
        Num: [17, 9] - [17, 10]
          n: 8
          text: '8'
      values: [
        Str: [17, 12] - [17, 19]
          s: 'hello'
          prefix: '"'
          implicitly_concatenated_parts: None
      ]
      nl: True
    Expr: [18, 0] - [18, 19]
      value:
        Tuple: [18, 0] - [18, 19]
          elts: [
            BinOp: [18, 0] - [18, 10]
              left:
                Name: [18, 0] - [18, 5]
                  variable: Variable('pront', None)
                  ctx: Load
              op: RShift
              right:
                Num: [18, 9] - [18, 10]
                  n: 9
                  text: '9'
            Str: [18, 12] - [18, 19]
              s: 'world'
              prefix: '"'
              implicitly_concatenated_parts: None
          ]
          ctx: Load
    Expr: [20, 0] - [20, 10]
      value:
        Await: [20, 0] - [20, 10]
          value:
            List: [20, 6] - [20, 10]
              elts: [
                Num: [20, 7] - [20, 9]
                  n: 10
                  text: '10'
              ]
              ctx: Load
  ]