">file</span><span class="op">[[</span><span class="st">"testgroup1/testset1"</span><span class="op">]</span><span class="op">]</span> <span class="op">&lt;-</span> <span class="fl">1</span><span class="op">:</span><span class="fl">10</span></span></span>
<span class="r-in"><span><span class="va">file</span><span class="op">[[</span><span class="st">"testgroup2/testset2"</span><span class="op">]</span><span class="op">]</span> <span class="op">&lt;-</span> <span class="fl">11</span><span class="op">:</span>