C1111133313331323223313331333133313331333132311233131121231
  >>
   C111113331333132322331333133313331333133313231123313112123
  <<
   C1111133313331323223313331333133313331333132311233131121233
  >>
 
 
 C1111133313331323223313331333133313331333132311233131121232
  >>