C il va <chr_abbr type="frq" class="ct" expan="molt" cert="no">ml[apost]t</chr_abbr> to<chr_var letter="s" var="long">∫</chr_var>t <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> to<chr_var letter="s" var="long">∫</chr_var>t reui<chr_abbr type="reg" class="dc" expan="ent" cert="no">et-hbar</chr_abbr> 