<chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> <chr_var letter="s" var="long">∫</chr_var>i roi<chr_var letter="s" var="long">∫</chr_var> le<chr_var letter="s" var="long">∫</chr_var> <chr_var letter="s" var="long">∫</chr_var>iut <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> <chr_abbr type="reg" class="ss" expan="com" cert="no">com</chr_abbr> duit 