C1123132332111133131211113313331333132322331323221323221
  >>
   C112313233211113313121111331333133313232233132322132322
  <<
   C1123132332111133131211113313331333132322331323221323223
  >>
 
 
 C1123132332111133131211113313331333132322331323221323222
  >>