G1212121123313131133132213231322331323223313131133131221
  >>
   G121212112331313113313221323132233132322331313113313122
  <<
   G1212121123313131133132213231322331323223313131133131223
  >>
 
 
 G1212121123313131133132213231322331323223313131133131222
  >>