C3123223313331322121111331333133313231323223313331333131122112311111
>>
C312322331333132212111133133313331323132322331333133313112211231111
<<
C3123223313331322121111331333133313231323223313331333131122112311113
>>
C3123223313331322121111331333133313231323223313331333131122112311112
>>