Удиви меня

M signal

M signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signalM signal