<chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> li un<chr_var letter="s" var="long">∫</chr_var> lautre adieu <chr_abbr type="reg" class="ss" expan="com" cert="no">com</chr_abbr>m<chr_abbr type="reg" class="dc" expan="an" cert="no">a-hbar</chr_abbr>de 