Portuguese football champion
...that the Portuguese football champion has been one of S.L. Benfica, F.C. Porto or Sporting Clube de Portugal on 78 out of 86 occasions?
...that the <b id="mwCpk"><a class="mw-redirect" href="./Portuguese_football_champions" id="mwCpo" rel="mw:WikiLink" title="Portuguese football champions">Portuguese football champion</a></b> has been one of <a href="./S.L._Benfica" id="mwCps" rel="mw:WikiLink" title="S.L. Benfica">S.L. Benfica</a>, <a class="mw-redirect" href="./F.C._Porto" id="mwCpw" rel="mw:WikiLink" title="F.C. Porto">F.C. Porto</a> or <a class="mw-redirect" href="./Sporting_Clube_de_Portugal" id="mwCp0" rel="mw:WikiLink" title="Sporting Clube de Portugal">Sporting Clube de Portugal</a> on 78 out of 86 occasions?