dP     dP    GGGGGGba   dP    dP  dGGGGGGGP 
 GG     GG    GG    `Gb  YG.  .GP       .dG' 
 GGaaaaaGGa  aGGaaaaGP'   YGaaGP      .dG'   
 GG     GG    GG            GG      .dG'     
 GG     GG    GG            GG     dG'       
 dP     dP    dP            dP     YGGGGGGGP