C1123132332111133131211113313331333132322331323213233231
  >>
   C112313233211113313121111331333133313232233132321323323
  <<
   C1123132332111133131211113313331333132322331323213233233
  >>
 
 
 C1123132332111133131211113313331333132322331323213233232
  >>