dP   dP   dP  .dGGGGGb   dP     dP   GGGGGGba  
 GG   GG   GG  GG.    "'  GG     GG   GG    `Gb 
 GG  .GP  .GP  `YGGGGGb.  GGaaaaaGGa  GG     GG 
 GG  dG'  dG'        `Gb  GG     GG   GG     GG 
 GG.dGPG.dGP   dG'   .GP  GG     GG   GG     GG 
 GGGG' YGG'     YGGGGGP   dP     dP   dP     dP