L or<chr_var letter="s" var="long">∫</chr_var> dit li roi<chr_var letter="s" var="long">∫</chr_var> <chr_abbr type="reg" class="dc" expan="que" cert="no">q-hbar</chr_abbr> cha<chr_var letter="s" var="long">∫</chr_var>c<chr_abbr type="reg" class="dc" expan="un" cert="no">u-hbar</chr_abbr><chr_var letter="s" var="long">∫</chr_var> aille. 