C1232211222331313331322331313132313231323223313232322331313231323132311111
>>
C123221122233131333132233131313231323132322331323232233131323132313231111
<<
C1232211222331313331322331313132313231323223313232322331313231323132311113
>>
C1232211222331313331322331313132313231323223313232322331313231323132311112
>>