Beware My Love
... that the Wings song "Beware My Love" includes melodies based on a descending tetrachord?
... that the <a class="mw-redirect" href="./Wings_(band)" id="mwB6U" rel="mw:WikiLink" title="Wings (band)">Wings</a> song "<b id="mwB6Y"><a href="./Beware_My_Love" id="mwB6c" rel="mw:WikiLink" title="Beware My Love">Beware My Love</a></b>" includes melodies based on a descending <a href="./Tetrachord" id="mwB6g" rel="mw:WikiLink" title="Tetrachord">tetrachord</a>?