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...&&.&.&. A SHELL IS NOT ONLY  A THING YOU GO INTO .&.&.&.&.&
..&.&.&.&. BUT  ALSO  A  THING  YOU  COME  OUT  OF, .&.&.&.&.&
.&&.&.&.&. EXPANDED  IN   MY   BODY  AS  A  TURTLE, .&.&.&.&.&
..&.&.&.&. BUT ALSO  AS A HEDGE  WHERE YOU MAY LURE .&.&.&.&.&
.&&.&.&.&. YOURSELF  INTO  ONE  SIDE,  AND  YOU MAY .&.&.&.&.&
..&.&.&.&.     BUILD INSIDE, SOMETHING, AND THEN    .&.&.&.&.&
.&&.&.&.&.        EMERGE INTO SOMETHING ELSE        .&.&.&.&.&
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