If two nearly identical looking pug puppies lie flat on their bellies, side-by-side, with eyes closed.
return pug puppies ;return #1 that are nearly identical looking ;return bellies of #2 ;return #2 that lie flat on #3 ;return #4 that are side-by-side ;return eyes of #5 ;return #5 where  #6 are closed ;return number of  #7 ;return if  #8 is equal to  two
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