C31232233133313221211113313331333133313331212111111331323221121133131
>>
C3123223313331322121111331333133313331333121211111133132322112113313
<<
C31232233133313221211113313331333133313331212111111331323221121133133
>>
C31232233133313221211113313331333133313331212111111331323221121133132
>>