lass="st">"1203"</span>, <span class="st">"958X"</span>, <span class="st">"XX71"</span>, <span class="st">"abcd"</span>, <span class="st">"tz46"</span>,</span>
<span class="r-in">           <span class="st">"fl29"</span>, <span class="st">"AX23"</span>,<span class="st">"Uy12"</span>, <span class="st">"kl1a"</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="co"># Example 1 - Observation with highest characteristic is an intact unit:</span></span>
<span clas