C312322331333132212111133133313331333133312121111331322231311111
>>
C31232233133313221211113313331333133313331212111133132223131111
<<
C312322331333132212111133133313331333133312121111331322231311113
>>
C312322331333132212111133133313331333133312121111331322231311112
>>