Waterfall cave lair of 4 Ogren

Gridmapper:Waterfall cave lair of 4 Ogren: The down 5 to the waterfall cave

(19,0)gp fddvvvfp g 5f
                   gffffg
                 ggfffffg
                gfffp ffp g
              g gpvvvv ffffffg
           gggg gfffffffg
      gggg p fffffp fffffp g
      gfffgffffffb fffffffg
       gffffffffffffffffpvvvv fg
        gffffffpvvvv ffffffffffg
       gfffffffffffffffffg
      gffpvvvv ffffffffffffffffg
      gffffp b fffffffffb p fpvvvv g
     gfcc ffffffffffffffffffg
     gfffffffffffffffpvvvv ffffg
      gcc fffffffpvvvv ffffffffffg
     gfpvvvv fffffffffffffffffg
     gfcc fffffffffb fffffffg
     gfffffp fpvvvv fffp fffffp fg
     gffffffffffffffffffg
      gfpvvvv ffffffffffffffg
       gffgffpvvvv fggfffpvvvv gg
       gfg gggg  gffg
       gg         ggg
       ggg          g
         g(29,22,0)