C3132121111133313233121111331333133313331333133313331333133313331333133322233113121
  >>
   C313212111113331323312111133133313331333133313331333133313331333133313332223311312
  <<
   C3132121111133313233121111331333133313331333133313331333133313331333133322233113123
  >>
 
 
 C3132121111133313233121111331333133313331333133313331333133313331333133322233113122
  >>