I132313232233131333132223323132313231323132313223313232233132313232311
>>
I13231323223313133313222332313231323132313231322331323223313231323231
<<
I132313232233131333132223323132313231323132313223313232233132313232313
>>
I132313232233131333132223323132313231323132313223313232233132313232312
>>