compilation_unit {
  package_statement {
    package_name: "ExplorerTest"
  }
  is_api: true
  declarations {
    choice {
      name: "Ints"
      alternatives {
        name: "None"
        signature {
        }
      }
      alternatives {
        name: "One"
        signature {
          fields {
            int_type_literal {
            }
          }
        }
      }
      alternatives {
        name: "Two"
        signature {
          fields {
            int_type_literal {
            }
          }
          fields {
            int_type_literal {
            }
          }
        }
      }
    }
  }
  declarations {
    function {
      name: "Main"
      param_pattern {
      }
      return_term {
        kind: Expression
        type {
          int_type_literal {
          }
        }
      }
      body {
        statements {
          variable_definition {
            pattern {
              tuple_pattern {
                fields {
                  var_pattern {
                    pattern {
                      alternative_pattern {
                        choice_type {
                          identifier {
                            name: "Ints"
                          }
                        }
                        alternative_name: "Two"
                        arguments {
                          fields {
                            binding_pattern {
                              name: "a1"
                              type {
                                auto_pattern {
                                }
                              }
                            }
                          }
                          fields {
                            var_pattern {
                              pattern {
                                binding_pattern {
                                  name: "a2"
                                  type {
                                    auto_pattern {
                                    }
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
                fields {
                  tuple_pattern {
                    fields {
                      tuple_pattern {
                        fields {
                          binding_pattern {
                            name: "b"
                            type {
                              auto_pattern {
                              }
                            }
                          }
                        }
                        fields {
                          var_pattern {
                            pattern {
                              binding_pattern {
                                name: "c"
                                type {
                                  auto_pattern {
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                    fields {
                      var_pattern {
                        pattern {
                          tuple_pattern {
                            fields {
                              binding_pattern {
                                name: "d"
                                type {
                                  auto_pattern {
                                  }
                                }
                              }
                            }
                            fields {
                              binding_pattern {
                                name: "e"
                                type {
                                  auto_pattern {
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
            init {
              tuple_literal {
                fields {
                  call {
                    function {
                      simple_member_access {
                        field: "Two"
                        object {
                          identifier {
                            name: "Ints"
                          }
                        }
                      }
                    }
                    argument {
                      tuple_literal {
                        fields {
                          int_literal {
                            value: 1
                          }
                        }
                        fields {
                          int_literal {
                            value: 10
                          }
                        }
                      }
                    }
                  }
                }
                fields {
                  tuple_literal {
                    fields {
                      tuple_literal {
                        fields {
                          int_literal {
                            value: 2
                          }
                        }
                        fields {
                          int_literal {
                            value: 3
                          }
                        }
                      }
                    }
                    fields {
                      tuple_literal {
                        fields {
                          int_literal {
                            value: 4
                          }
                        }
                        fields {
                          int_literal {
                            value: 5
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
            is_returned: false
          }
        }
        statements {
          assign {
            lhs {
              identifier {
                name: "a1"
              }
            }
            rhs {
              int_literal {
                value: 0
              }
            }
          }
        }
        statements {
          assign {
            lhs {
              identifier {
                name: "a2"
              }
            }
            rhs {
              int_literal {
                value: 0
              }
            }
          }
        }
        statements {
          assign {
            lhs {
              identifier {
                name: "c"
              }
            }
            rhs {
              int_literal {
                value: 0
              }
            }
          }
        }
        statements {
          assign {
            lhs {
              identifier {
                name: "d"
              }
            }
            rhs {
              int_literal {
                value: 0
              }
            }
          }
        }
        statements {
          assign {
            lhs {
              identifier {
                name: "e"
              }
            }
            rhs {
              int_literal {
                value: 0
              }
            }
          }
        }
        statements {
          return_expression_statement {
            expression {
              int_literal {
                value: 0
              }
            }
          }
        }
      }
    }
  }
}
