# first line (after binmode STDOUT, ":utf8")
72  c3  83  c2  a9  73  75  6d  c3  83  c2  a9  0a
 r  c3  83  c2  a9   s   u   m  c3  83  c2  a9  nl  

# second line (still ":utf8")
72  c3  a9  73  75  6d  c3  a9  0a                                        
 r  c3  a9   s   u   m  c3  a9  nl