C11112331333132311331333133313331333132332311331333232331
  >>
   C1111233133313231133133313331333133313233231133133323233
  <<
   C11112331333132311331333133313331333132332311331333232333
  >>
 
 
 C11112331333132311331333133313331333132332311331333232332
  >>