I2332313233313113313132322331322112331323331322331323331323231111
>>
I233231323331311331313232233132211233132333132233132333132323111
<<
I2332313233313113313132322331322112331323331322331323331323231113
>>
I2332313233313113313132322331322112331323331322331323331323231112
>>