C312322331333132212111133133313331333133311232213213232321
  >>
   C31232233133313221211113313331333133313331123221321323232
  <<
   C312322331333132212111133133313331333133311232213213232323
  >>
 
 
 C312322331333132212111133133313331333133311232213213232322
  >>