C312322331333132212111133131133133313331333132311323213222331
  >>
   C31232233133313221211113313113313331333133313231132321322233
  <<
   C312322331333132212111133131133133313331333132311323213222333
  >>
 
 
 C312322331333132212111133131133133313331333132311323213222332
  >>