<span style="font-family: 'Times New Roman'; line-height: normal; font-size: medium;">function </span><tt style="line-height: normal;"><strong>SORT</strong> : (seq predicate &amp;optional (key #'identity))</tt> <br /><br /><a name="FN-DEF-STABLE-SORT" id="FN-DEF-STABLE-SORT"></a>function <tt><strong>STABLE-SORT</strong> : (seq predicate &amp;optional (key #'identity))</tt> <br /><br /><a name="FN-DEF-CMERGE" id="FN-DEF-CMERGE"></a>function <tt><strong>CMERGE</strong> : (seq1 seq2 predicate &amp;opti