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¨:»†^£#£## world-builder's shortcut, to define a ##£#£^†»:¨
¨¨¨¨¨:»^#@ section of reality and imply its size: @#^»:¨¨¨¨¨
¨:»†^£#£@# place a flock of birds at the edge and #@£#£^†»:¨
¨:»†^£#£@# make their calls tesselate over the #@£#£^†»:¨
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¨:»†^£#£## as five vertices; six triangles. (i ##£#£^†»:¨
¨:»†^£#£@# would recommend handling in swarms of #@£#£^†»:¨
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