C3132121111133313233121111331333133313331333133313331333133311212111
  >>
   C313212111113331323312111133133313331333133313331333133313331121211
  <<
   C3132121111133313233121111331333133313331333133313331333133311212113
  >>
 
 
 C3132121111133313233121111331333133313331333133313331333133311212112
  >>