C3123223313331322121111331333133313231333132212111112111113233313112111
>>
C312322331333132212111133133313331323133313221211111211111323331311211
<<
C3123223313331322121111331333133313231333132212111112111113233313112113
>>
C3123223313331322121111331333133313231333132212111112111113233313112112
>>