C31232233133313221211113313331333133313331212111133131333133311212111
>>
C3123223313331322121111331333133313331333121211113313133313331121211
<<
C31232233133313221211113313331333133313331212111133131333133311212113
>>
C31232233133313221211113313331333133313331212111133131333133311212112
>>