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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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