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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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