abstract class Class extends Super
    with Mixin
    implements Interface1, Interface2 {
  int extendedMethodDeclaredField = 0;
  int get extendedMethodDeclaredGetter => 0;
  int get implementedMethodDeclaredGetter => 0;
  int get mixedInMethodDeclaredGetter => 0;
  int implementedMethodDeclaredField = 0;
  int mixedInMethodDeclaredField = 0;
  void declaredMethodAndSetter() {}
  void extendedFieldDeclaredMethod() {}
  void extendedGetterDeclaredMethod() {}
  void extendedSetterDeclaredMethod() {}
  void implementedFieldDeclaredMethod() {}
  void implementedGetterDeclaredMethod() {}
  void implementedSetterDeclaredMethod() {}
  void mixedInFieldDeclaredMethod() {}
  void mixedInGetterDeclaredMethod() {}
  void mixedInSetterDeclaredMethod() {}
  void set declaredMethodAndSetter(int value) {}
  void set extendedMethodDeclaredSetter(int value) {}
  void set implementedMethodDeclaredSetter(int value) {}
  void set mixedInMethodDeclaredSetter(int value) {}
}

class Interface1 {
  int extendedMethodImplementedField = 0;
  int get extendedMethodImplementedGetter => 0;
  int get implementedGetterDeclaredMethod => 0;
  int get implementedGetterImplementedMethod => 0;
  int get mixedInMethodImplementedGetter => 0;
  int implementedFieldDeclaredMethod = 0;
  int implementedFieldImplementedMethod = 0;
  int mixedInMethodImplementedField = 0;
  void extendedFieldImplementedMethod() {}
  void extendedGetterImplementedMethod() {}
  void extendedSetterImplementedMethod() {}
  void implementedMethodDeclaredField() {}
  void implementedMethodDeclaredGetter() {}
  void implementedMethodDeclaredSetter() {}
  void implementedMethodImplementedField() {}
  void implementedMethodImplementedGetter() {}
  void implementedMethodImplementedSetter() {}
  void mixedInFieldImplementedMethod() {}
  void mixedInGetterImplementedMethod() {}
  void mixedInSetterImplementedMethod() {}
  void set extendedMethodImplementedSetter(int value) {}
  void set implementedSetterDeclaredMethod(int value) {}
  void set implementedSetterImplementedMethod(int value) {}
  void set mixedInMethodImplementedSetter(int value) {}
}

class Interface2 {
  int get implementedMethodImplementedGetter => 0;
  int implementedMethodImplementedField = 0;
  void implementedFieldImplementedMethod() {}
  void implementedGetterImplementedMethod() {}
  void implementedSetterImplementedMethod() {}
  void set implementedMethodImplementedSetter(int value) {}
}

class Mixin {
  int extendedMethodMixedInField = 0;
  int get extendedMethodMixedInGetter => 0;
  int get mixedInGetterDeclaredMethod => 0;
  int get mixedInGetterImplementedMethod => 0;
  int mixedInFieldDeclaredMethod = 0;
  int mixedInFieldImplementedMethod = 0;
  void extendedFieldMixedInMethod() {}
  void extendedGetterMixedInMethod() {}
  void extendedSetterMixedInMethod() {}
  void mixedInMethodDeclaredField() {}
  void mixedInMethodDeclaredGetter() {}
  void mixedInMethodDeclaredSetter() {}
  void mixedInMethodImplementedField() {}
  void mixedInMethodImplementedGetter() {}
  void mixedInMethodImplementedSetter() {}
  void set extendedMethodMixedInSetter(int value) {}
  void set mixedInSetterDeclaredMethod(int value) {}
  void set mixedInSetterImplementedMethod(int value) {}
}

class Super {
  int extendedFieldDeclaredMethod = 0;
  int extendedFieldImplementedMethod = 0;
  int extendedFieldMixedInMethod = 0;
  int get extendedGetterDeclaredMethod => 0;
  int get extendedGetterImplementedMethod => 0;
  int get extendedGetterMixedInMethod => 0;
  void extendedMethodDeclaredField() {}
  void extendedMethodDeclaredGetter() {}
  void extendedMethodDeclaredSetter() {}
  void extendedMethodImplementedField() {}
  void extendedMethodImplementedGetter() {}
  void extendedMethodImplementedSetter() {}
  void extendedMethodMixedInField() {}
  void extendedMethodMixedInGetter() {}
  void extendedMethodMixedInSetter() {}
  void set extendedSetterDeclaredMethod(int value) {}
  void set extendedSetterImplementedMethod(int value) {}
  void set extendedSetterMixedInMethod(int value) {}
}

main() {}