an class="o">=</span> <span class="p">[</span><span class="sa">f</span><span class="s1">'</span><span class="si">{</span><span class="n">directory</span><span class="si">}</span><span class="s1">/</span><span class="si">{</span><span class="n">fn</span><span class="si">}</span><span class="s1">'</span> <span class="k">if</span> <span class="n">fn</span> <span class="k">else</span> <span class="n">fn</span> <span class="k">for</span> <span class="n">fn</span> <span class="ow">in</span> <span class="n">sample