<chr_var letter="Q" var="1">Q1</chr_var> <chr_abbr type="reg" class="sc" expan="ntra" cert="no">nt-alpha</chr_abbr> la rien uoit <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> il plu<chr_var letter="s" var="long">∫</chr_var> <chr_abbr type="reg" class="dc" expan="ani" cert="no">ai-hbar</chr_abbr>me 