G13113313231323133313331333133313113313331333132322331323312311211
  >>
   G1311331323132313331333133313331311331333133313232233132331231121
  <<
   G13113313231323133313331333133313113313331333132322331323312311213
  >>
 
 
 G13113313231323133313331333133313113313331333132322331323312311212
  >>