<chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> chr<chr_abbr type="" class="" expan="" cert="no">[apost]</chr_abbr> <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> fille<chr_var letter="s" var="long">∫</chr_var> bele<chr_var letter="s" var="long">∫</chr_var> 