<chr_abbr type="reg" class="dc" expan="Qui" cert="no">Q-vbar</chr_abbr> au m<chr_abbr type="reg" class="dc" expan="an" cert="no">a-hbar</chr_abbr>g<chr_abbr type="reg" class="dc" expan="ier" cert="no">[apost]</chr_abbr> e<chr_var letter="s" var="long">∫</chr_var>toit a<chr_var letter="s" var="long">∫</chr_var>i<chr_var letter="s" var="long">∫</chr_var><chr_var letter="s" var="long">∫</chr_var>e 