C111113331333132322331333133313331333132332133313232313131
  >>
   C11111333133313232233133313331333133313233213331323231313
  <<
   C111113331333132322331333133313331333132332133313232313133
  >>
 
 
 C111113331333132322331333133313331333132332133313232313132
  >>