// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE.md file.

class A1 {}

class A2 {}

class A3 {}

class A4 {}

class A5 {}

class A6 {}

class A7 {}

class A8 {}

class A9 {}

class A10 {}

class A11 {}

class A12 {}