C3123223313331322121111331333133313231333132212111112113313123123311
>>
C312322331333132212111133133313331323133313221211111211331312312331
<<
C3123223313331322121111331333133313231333132212111112113313123123313
>>
C3123223313331322121111331333133313231333132212111112113313123123312
>>