C313212111113331323312111133133313331333133313331333133313113313331323131232322131
  >>
   C31321211111333132331211113313331333133313331333133313331311331333132313123232213
  <<
   C313212111113331323312111133133313331333133313331333133313113313331323131232322133
  >>
 
 
 C313212111113331323312111133133313331333133313331333133313113313331323131232322132
  >>