I331323221313233313132322231323132322331313331323131123313132322123221
>>
I33132322131323331313232223132313232233131333132313112331313232212322
<<
I331323221313233313132322231323132322331313331323131123313132322123223
>>
I331323221313233313132322231323132322331313331323131123313132322123222
>>