Chopin's 21 nocturnes
... that Chopin's 21 nocturnes generally feature ternary form, a melancholy melody and a broken chord bass line?
... that <b id="mwEBw"><a href="./Nocturnes_(Chopin)" id="mwEB0" rel="mw:WikiLink" title="Nocturnes (Chopin)">Chopin's 21 nocturnes</a></b> generally feature <a href="./Ternary_form" id="mwEB4" rel="mw:WikiLink" title="Ternary form">ternary form</a>, a melancholy melody and a <a class="mw-redirect" href="./Broken_chord" id="mwEB8" rel="mw:WikiLink" title="Broken chord">broken chord</a> bass line?