S an<chr_var letter="s" var="long">∫</chr_var> noi<chr_var letter="s" var="long">∫</chr_var>e faire <chr_abbr type="frq" class="ss" expan="et" cert="yes">et1</chr_abbr><chr_var letter="s" var="long">∫</chr_var><chr_abbr type="reg" class="dc" expan="an" cert="no">a-hbar</chr_abbr><chr_var letter="s" var="long">∫</chr_var> <chr_abbr type="reg" class="dc" expan="" cert="no">m-til</chr_abbr><chr_abbr type="reg" class="dc" expan="" cert="no">m-til</chr_abbr>re 