C3132121111133313233121111331333133313331333133313331333133313331333132331211113313231323131133112121
  >>
   C313212111113331323312111133133313331333133313331333133313331333133313233121111331323132313113311212
  <<
   C3132121111133313233121111331333133313331333133313331333133313331333132331211113313231323131133112123
  >>
 
 
 C3132121111133313233121111331333133313331333133313331333133313331333132331211113313231323131133112122
  >>