<chr_abbr type="reg" class="dc" expan="Que" cert="no">Q-hbar</chr_abbr> il eu<chr_var letter="s" var="long">∫</chr_var>t <chr_abbr type="frq" class="ct" expan="molt" cert="no">ml[apost]t</chr_abbr> fort t<chr_abbr type="reg" class="dc" expan="on" cert="no">o-hbar</chr_abbr>ne 