Evaluated proc s args { set r [regexp -inline -all {"entire_result" "(.+?)"} [symbolab_ [args]]]; set c [list]; set r [loffset $r 1 2]; set o [list]; map $r {x { if { [inlist $x $c] > 0 && $x != {} } { lappend c $x; lappend o [symbolab_fix [unescape_unicode $x]] } }}; . $o }