G131133132313231333133313331333131133133313331311331333132233131322121
  >>
   G13113313231323133313331333133313113313331333131133133313223313132212
  <<
   G131133132313231333133313331333131133133313331311331333132233131322123
  >>
 
 
 G131133132313231333133313331333131133133313331311331333132233131322122
  >>