C131121333133313233213331333133313331333131133133313232211211331
  >>
   C13112133313331323321333133313331333133313113313331323221121133
  <<
   C131121333133313233213331333133313331333131133133313232211211333
  >>
 
 
 C131121333133313233213331333133313331333131133133313232211211332
  >>