C3123223313331322121111331333133313231333132333332113121111331331122111
>>
C312322331333132212111133133313331323133313233333211312111133133112211
<<
C3123223313331322121111331333133313231333132333332113121111331331122113
>>
C3123223313331322121111331333133313231333132333332113121111331331122112
>>