<chr_abbr type="reg" class="dc" expan="" cert="no">P-til</chr_abbr> toj ne <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> <chr_abbr type="reg" class="dc" expan="" cert="no">p-til</chr_abbr> .j. e<chr_var letter="s" var="long">∫</chr_var>tr<chr_abbr type="reg" class="dc" expan="an" cert="no">a-hbar</chr_abbr>ge 