C312322331333132212111133133313331333131133113313331333133313123213233311
>>
C31232233133313221211113313331333133313113311331333133313331312321323331
<<
C312322331333132212111133133313331333131133113313331333133313123213233313
>>
C312322331333132212111133133313331333131133113313331333133313123213233312
>>