Q<chr_abbr type="reg" class="dc" expan="ui" cert="no">apost</chr_abbr> le en <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr>l <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> leu quil fu<chr_var letter="s" var="long">∫</chr_var>t. 