C313212111113331323312111133133313331333133313331333133313331323221211111331122111
  >>
   C31321211111333132331211113313331333133313331333133313331333132322121111133112211
  <<
   C313212111113331323312111133133313331333133313331333133313331323221211111331122113
  >>
 
 
 C313212111113331323312111133133313331333133313331333133313331323221211111331122112
  >>