.GGGGG.    dP   dP   dP   GGGGGGba    GGGGGGba  
 dG'   `Gb   GG   GG   GG   GG    `Gb   GG    `Gb 
 GG     GG   GG  .GP  .GP  aGGaaaaGP'  aGGaaaaGP' 
 GG  db GG   GG  dG'  dG'   GG   `Gb.   GG   `Gb. 
 YG.  YGGP   GG.dGPG.dGP    GG     GG   GG     GG 
  `GGGGPYGb  GGGG' YGG'     dP     dP   dP     dP