C313212111133131211331333133313331333133311233133313331312232132212331
>>
C31321211113313121133133313331333133313331123313331333131223213221233
<<
C313212111133131211331333133313331333133311233133313331312232132212333
>>
C313212111133131211331333133313331333133311233133313331312232132212332
>>