C313212111133131211331333133313331333133311233133313331233332131
>>
C31321211113313121133133313331333133313331123313331333123333213
<<
C313212111133131211331333133313331333133311233133313331233332133
>>
C313212111133131211331333133313331333133311233133313331233332132
>>