<chr_abbr type="reg" class="dc" expan="Qui" cert="no">Q-vbar</chr_abbr> l<chr_abbr type="frq" class="ss" expan="est" cert="no">est</chr_abbr> <chr_abbr type="reg" class="ss" expan="com" cert="no">com</chr_abbr>me e<chr_var letter="s" var="long">∫</chr_var>pee trencan<chr_var letter="s" var="long">∫</chr_var> 