I3311331323331322331323331311213231323132313331322331313231311121
  >>
   I331133132333132233132333131121323132313231333132233131323131112
  <<
   I3311331323331322331323331311213231323132313331322331313231311123
  >>
 
 
 I3311331323331322331323331311213231323132313331322331313231311122
  >>