C111123313331323113313331333133313331323133112113313232212111111313321
  >>
   C11112331333132311331333133313331333132313311211331323221211111131332
  <<
   C111123313331323113313331333133313331323133112113313232212111111313323
  >>
 
 
 C111123313331323113313331333133313331323133112113313232212111111313322
  >>