C312322331333132212111133133313331333131133113313331333131133132331211131
>>
C31232233133313221211113313331333133313113311331333133313113313233121113
<<
C312322331333132212111133133313331333131133113313331333131133132331211133
>>
C312322331333132212111133133313331333131133113313331333131133132331211132
>>