C3132121111133313233121111331333133313331333133313331333133313331333132331111133121
  >>
   C313212111113331323312111133133313331333133313331333133313331333133313233111113312
  <<
   C3132121111133313233121111331333133313331333133313331333133313331333132331111133123
  >>
 
 
 C3132121111133313233121111331333133313331333133313331333133313331333132331111133122
  >>