// The [not(ancestor::tr//td[@class='mka4te'])] is to avoid interferring with //td[@class='mka4te']/ancestor::tr/td[5], see Select message in the list below
"//*[contains(@class, 'lk ') or @class='msc' or @class='ll' or @class='setl' or @class='lkw' or starts-with(@class, 'sc ')] | //tr[@class='rr' or @class='ur']/td[position()=5] | //div/span[contains(@class, 'bz_rbbb')] | //span[@class='l' and contains(@id, 'sl_')]";