C1111233131211111211113313331333133313232321333133313121133133311211312321   >>    C111123313121111121111331333133313331323232133313331312113313331121131232   <<    C1111233131211111211113313331333133313232321333133313121133133311211312323   >>      C1111233131211111211113313331333133313232321333133313121133133311211312322   >>