C312322331333132212111133133313331333131133113313331333131133132322231311
>>
C31232233133313221211113313331333133313113311331333133313113313232223131
<<
C312322331333132212111133133313331333131133113313331333131133132322231313
>>
C312322331333132212111133133313331333131133113313331333131133132322231312
>>