I132313232233131333132223323132313231333131323223313233313233313232111
>>
I13231323223313133313222332313231323133313132322331323331323331323211
<<
I132313232233131333132223323132313231333131323223313233313233313232113
>>
I132313232233131333132223323132313231333131323223313233313233313232112
>>