<chr_abbr type="reg" class="dc" expan="" cert="no">P-til</chr_abbr> uoir b<chr_abbr type="reg" class="dc" expan="ine" cert="no">ie-hbar</chr_abbr> an<chr_var letter="s" var="long">∫</chr_var>eignie <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> preu 