dP         dP    dP   GGGGGGba    GGGGGGba  
 GG         YG.  .GP   GG    `Gb   GG    `Gb 
 GG          YGaaGP   aGGaaaaGP'  aGGaaaaGP' 
 GG            GG      GG   `Gb.   GG   `Gb. 
 GG            GG      GG     GG   GG     GG 
 GGGGGGGGP     dP      dP     dP   dP     dP