I233231323331311331313232233132211233132333132233132333132333132313332111
>>
I23323132333131133131323223313221123313233313223313233313233313231333211
<<
I233231323331311331313232233132211233132333132233132333132333132313332113
>>
I233231323331311331313232233132211233132333132233132333132333132313332112
>>