C3132121111331312113313331333133313113313331333131133133313112221232311
>>
C313212111133131211331333133313331311331333133313113313331311222123231
<<
C3132121111331312113313331333133313113313331333131133133313112221232313
>>
C3132121111331312113313331333133313113313331333131133133313112221232312
>>