<chr_abbr type="reg" class="dc" expan="Que" cert="no">Q-hbar</chr_abbr> tuit <chr_var letter="s" var="long">∫</chr_var>t<chr_abbr type="reg" class="dc" expan="er" cert="no">[apost]</chr_abbr> mort <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr><chr_abbr type="reg" class="ss" expan="com" cert="no">com</chr_abbr>fondu 