G13113313231323133313331333133313113313331323223313231323132322312121
  >>
   G1311331323132313331333133313331311331333132322331323132313232231212
  <<
   G13113313231323133313331333133313113313331323223313231323132322312123
  >>
 
 
 G13113313231323133313331333133313113313331323223313231323132322312122
  >>