Q<chr_abbr type="reg" class="dc" expan="ui" cert="no">apost</chr_abbr> <chr_abbr type="reg" class="dc" expan="en" cert="no">e-hbar</chr_abbr>nor uo<chr_var letter="s" var="long">∫</chr_var> ueni<chr_var letter="s" var="long">∫</chr_var>t <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> bien<chr_var letter="s" var="long">∫</chr_var>. 