G1                                            G2                                           G3                                            G4                                         G5
 
          G6                                            G7                                           G8                                            G9                                         G10
 
G11                                           G12                                         G13                                          G14                                      G15
 
G16                                           G17                                         G18                                          G19                                      G20
  
  G21                                           G22                                         G23                                          G24                                      G25
   
 G27                                         G28                                          G29                                      G30
 
G31                                         G32