C11111333133313232233133313331333131133132313311221323132331
  >>
   C1111133313331323223313331333133313113313231331122132313233
  <<
   C11111333133313232233133313331333131133132313311221323132333
  >>
 
 
 C11111333133313232233133313331333131133132313311221323132332
  >>