C11111333133313232233133313331333133313233333223311233131
  >>
   C1111133313331323223313331333133313331323333322331123313
  <<
   C11111333133313232233133313331333133313233333223311233133
  >>
 
 
 C11111333133313232233133313331333133313233333223311233132
  >>