I3313232213132333131121133133313231323331323331323133313231331122211
>>
I331323221313233313112113313331323132333132333132313331323133112221
<<
I3313232213132333131121133133313231323331323331323133313231331122213
>>
I3313232213132333131121133133313231323331323331323133313231331122212
>>