C11122123231323131323131323132322331323323233231323132311331
  >>
   C1112212323132313132313132313232233132332323323132313231133
  <<
   C11122123231323131323131323132322331323323233231323132311333
  >>
 
 
 C11122123231323131323131323132322331323323233231323132311332
  >>