<chr_abbr type="reg" class="dc" expan="Qui" cert="no">Q-vbar</chr_abbr> l e<chr_var letter="s" var="long">∫</chr_var>t ue<chr_abbr type="reg" class="sc" expan="nru" cert="no">n-u</chr_abbr> <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> q<chr_abbr type="reg" class="dc" expan="" cert="no">nt-hbar</chr_abbr> cillot 