C31321211113313121133133313331333133313331323133313331333133322331121
  >>
   C3132121111331312113313331333133313331333132313331333133313332233112
  <<
   C31321211113313121133133313331333133313331323133313331333133322331123
  >>
 
 
 C31321211113313121133133313331333133313331323133313331333133322331122
  >>