C ar ci<chr_var letter="s" var="long">∫</chr_var>t gaainz e<chr_var letter="s" var="long">∫</chr_var>t biax <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr> b<chr_abbr type="reg" class="dc" expan="une" cert="no">ue-hbar</chr_abbr><chr_var letter="s" var="long">∫</chr_var> 