<chr_abbr type="reg" class="ml" expan="par" cert="no">par</chr_abbr> le <chr_abbr type="reg" class="ss" expan="com" cert="no">com</chr_abbr>uen<chr_abbr type="reg" class="dc" expan="ant" cert="no">at-hbar</chr_abbr> <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> feime<chr_var letter="s" var="long">∫</chr_var> 