ELECTRONIC	h   t   t   p   s   c o l o n   s l a s h   s l a s h   w   w   w dot g u t e n b e r g dot o r g   s l a s h   e t e x t   s l a s h   f i f t e e n   c o h e n	https://www.gutenberg.org/etext/15cohen	1