C3132121111331312113313331333133313113313331333132212113313221311
>>
C313212111133131211331333133313331311331333133313221211331322131
<<
C3132121111331312113313331333133313113313331333132212113313221313
>>
C3132121111331312113313331333133313113313331333132212113313221312
>>