G12132313131323223313132322331323132322331312322331133111
  >>
   G1213231313132322331313232233132313232233131232233113311
  <<
   G12132313131323223313132322331323132322331312322331133113
  >>
 
 
 G12132313131323223313132322331323132322331312322331133112
  >>