var operationScore: Int
  field = 0
  get
  set

class Delegate {
  var delegateValue: String
    field = "fail"
    get
    set

  constructor() /* primary */ {
    super/*Any*/()
    /* <init>() */

  }

  operator fun getValue($context_receiver_0: Int, thisRef: Any?, property: KProperty<*>): String {
    { // BLOCK
      <set-operationScore>(<set-?> = <get-operationScore>().plus(other = $context_receiver_0))
    }
    return <this>.<get-delegateValue>()
  }

  operator fun setValue($context_receiver_0: Int, thisRef: Any?, property: KProperty<*>, value: String) {
    { // BLOCK
      <set-operationScore>(<set-?> = <get-operationScore>().plus(other = $context_receiver_0))
    }
    <this>.<set-delegateValue>(<set-?> = value)
  }

}

class Result {
  private /* final field */ val contextReceiverField0: Int
  var s: String /* by */
    field = Delegate()
    get(): String {
      return <this>.#s$delegate.getValue($context_receiver_0 = <this>.#contextReceiverField0, thisRef = <this>, property = Result::s)
    }
    set(<set-?>: String) {
      return <this>.#s$delegate.setValue($context_receiver_0 = <this>.#contextReceiverField0, thisRef = <this>, property = Result::s, value = <set-?>)
    }

  constructor($context_receiver_0: Int) /* primary */ {
    super/*Any*/()
    <this>.#contextReceiverField0 = $context_receiver_0
    /* <init>() */

  }

}

fun box(): String {
  val result: Result = with<Int, Result>(receiver = 1, block = local fun Int.<anonymous>(): Result {
    return Result($context_receiver_0 = $this$with)
  }
)
  result.<set-s>(<set-?> = "OK")
  val returnValue: String = result.<get-s>()
  return when {
    EQEQ(arg0 = <get-operationScore>(), arg1 = 2) -> returnValue
    else -> "fail"
  }
}