<chr_abbr type="reg" class="dc" expan="" cert="no">Q1-hbar</chr_abbr> q<chr_abbr type="reg" class="dc" expan="una" cert="no">ua-hbar</chr_abbr> <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> li ple<chr_var letter="s" var="long">∫</chr_var>t matalante 