....=$$$@¶                                          ¶@$$$=....
..==$$@¶¶#                                          #¶¶@$$==..
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..==$$$$$¶                                     .    ¶$$$$$==..
....==$$@@                                        . @@$$==....
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...===$$¶¶ GULL CALL.                    .      . . ¶¶$$===...
..===$$$@¶ ======================================== ¶@$$$===..
..==$$@¶##                                          ##¶@$$==..
..==$$@¶## THE SEAGULL  IS  A METAPHYSICS TRICK;  A ##¶@$$==..
...==$$$@¶ 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 ##¶@$$==..
..==$$@¶## ENTIRE VOLUME                            ##¶@$$==..
....==$@¶¶                                          ¶¶@$==....
...==$$$@@ A SEAGULL  CAN BE  DEFINED  BY AS LITTLE @@$$$==...
..=====$@@ AS  FIVE  VERTICES;  SIX  TRIANGLES.  (I @@$=====..
...==$$@@# WOULD RECOMMEND  HANDLING  IN  SWARMS OF #@@$$==...
..==$$@¶## AT LEAST A DOZEN BIRDS.)                 ##¶@$$==..
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