I23323132333131133131323223313221123313233313223313233313231333132211
>>
I2332313233313113313132322331322112331323331322331323331323133313221
<<
I23323132333131133131323223313221123313233313223313233313231333132213
>>
I23323132333131133131323223313221123313233313223313233313231333132212
>>