G1213231313132322331313232233132313331323331323131312321
  >>
   G121323131313232233131323223313231333132333132313131232
  <<
   G1213231313132322331313232233132313331323331323131312323
  >>
 
 
 G1213231313132322331313232233132313331323331323131312322
  >>