C3123223313331322121111331333133313231323223313331312323132313111
>>
C312322331333132212111133133313331323132322331333131232313231311
<<
C3123223313331322121111331333133313231323223313331312323132313113
>>
C3123223313331322121111331333133313231323223313331312323132313112
>>