t co"><span class="r-pr">#&gt;</span>                  1         11             7             4</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>                  1         11             7             4</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>                  1         11             7             4</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>                  1         11             7             4</span>
<span class="r-out co"><span class="r-pr">#&gt;</