C3123223313331322121111331333133313231333112113313331323133112231121
>>
C312322331333132212111133133313331323133311211331333132313311223112
<<
C3123223313331322121111331333133313231333112113313331323133112231123
>>
C3123223313331322121111331333133313231333112113313331323133112231122
>>