D o<chr_abbr type="" class="" expan="" cert="no">[apost]</chr_abbr>t <chr_abbr type="frq" class="ss" expan="est" cert="no">est</chr_abbr> ce force aut<chr_abbr type="reg" class="dc" expan="an" cert="no">a-hbar</chr_abbr>t <chr_var letter="s" var="long">∫</chr_var>euaut 