C1123132332111133131211113313331333132322331323113121121
  >>
   C112313233211113313121111331333133313232233132311312112
  <<
   C1123132332111133131211113313331333132322331323113121123
  >>
 
 
 C1123132332111133131211113313331333132322331323113121122
  >>