I331323231311331312323132313311232313231323133313231333132322331322221
>>
I33132323131133131232313231331123231323132313331323133313232233132222
<<
I331323231311331312323132313311232313231323133313231333132322331322223
>>
I331323231311331312323132313311232313231323133313231333132322331322222
>>