C3123223313331322121111331333133313231333132212111133131323132211
>>
C312322331333132212111133133313331323133313221211113313132313221
<<
C3123223313331322121111331333133313231333132212111133131323132213
>>
C3123223313331322121111331333133313231333132212111133131323132212
>>