C31232233133313221211113313331333132313331322121111121133131333111
>>
C3123223313331322121111331333133313231333132212111112113313133311
<<
C31232233133313221211113313331333132313331322121111121133131333113
>>
C31232233133313221211113313331333132313331322121111121133131333112
>>