I132313232233131333132223323132313231323223313223313232111121
  >>
   I13231323223313133313222332313231323132322331322331323211112
  <<
   I132313232233131333132223323132313231323223313223313232111123
  >>
 
 
 I132313232233131333132223323132313231323223313223313232111122
  >>