I33132322131121133131323331333132313331313331313331333131323132322121
>>
I3313232213112113313132333133313231333131333131333133313132313232212
<<
I33132322131121133131323331333132313331313331313331333131323132322123
>>
I33132322131121133131323331333132313331313331313331333131323132322122
>>