C3132121111133313233121111331333133313113313231333133313121323311
>>
C313212111113331323312111133133313331311331323133313331312132331
<<
C3132121111133313233121111331333133313113313231333133313121323313
>>
C3132121111133313233121111331333133313113313231333133313121323312
>>