>1</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span><span class="special">,</span> <span class="special">...</span><span class="special">,</span> <span class="identifier">arg</span><span class="special">&lt;</span><span class="identifier">N</span><span class="special">-</span><span class="number">1</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span><span class="special">)</span><span class="specia