s="o">.</span><span class="n">_recursive</span><span class="p">(</span><span class="n">cands</span><span class="p">,</span> <span class="n">nitems</span><span class="p">)</span>

        <span class="n">temp</span> <span class="o">=</span> <span class="p">{}</span>
        <span class="k">for</span> <span class="n">k</span><span class="p">,</span><span class="n">v</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_finalPatterns</span><span class="o">.</spa