C1111233131211111211113313331333133313311211111133133313331333133313331333133313331123313231311323221
  >>
   C111123313121111121111331333133313331331121111113313331333133313331333133313331333112331323131132322
  <<
   C1111233131211111211113313331333133313311211111133133313331333133313331333133313331123313231311323223
  >>
 
 
 C1111233131211111211113313331333133313311211111133133313331333133313331333133313331123313231311323222
  >>