s.list</a></span><span class="op">(</span><span class="va">d</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [[1]]</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] 1</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [[2]]</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] 2</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span c