C312322331333132212111133133313331333133312121111331323331323231333131133131211
>>
C31232233133313221211113313331333133313331212111133132333132323133313113313121
<<
C312322331333132212111133133313331333133312121111331323331323231333131133131213
>>
C312322331333132212111133133313331333133312121111331323331323231333131133131212
>>