<chr_abbr type="reg" class="dc" expan="Qui" cert="no">Q-vbar</chr_abbr> <chr_var letter="s" var="long">∫</chr_var>amble <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> uoler <chr_var letter="s" var="long">∫</chr_var>endoiue<chr_abbr type="reg" class="dc" expan="" cert="no">t-hbar</chr_abbr> 