C33311211221123231333132233131232313331323211113112111121
  >>
   C3331121122112323133313223313123231333132321111311211112
  <<
   C33311211221123231333132233131232313331323211113112111123
  >>
 
 
 C33311211221123231333132233131232313331323211113112111122
  >>