C3123223313331322121111331333133313231333132212111112113313331311213131
>>
C312322331333132212111133133313331323133313221211111211331333131121313
<<
C3123223313331322121111331333133313231333132212111112113313331311213133
>>
C3123223313331322121111331333133313231333132212111112113313331311213132
>>