Question:Recovering un-returned local variables from a specific line seen from showstat(proc)

Question:Recovering un-returned local variables from a specific line seen from showstat(proc)

Maple

I would like to return local variable y (line 4 in showstat) in the attached dummy procedure (s1) without manually adding any comment inside the procedure s1. This procedure is a simple one and easy to copy paste/or change. When we have a long procedure, it is difficult to do so. I will always know the name of the local variable I want (say, y) and/or line number in showstat

Thanks

PS, I want to get y:=array(1..,2[(1)=x,2=zz])

 > restart;
 > s1:=proc(n,x) local y,xx,i,j,zz::array(1..n,1..n); for i from 1 to n do for j from 1 to n do zz[i,j]:=x[i]*(1+x[j]^2);od: od: y:=array(1..2,[(1)=x, (2)=zz]): for j from 1 to n do xx[i]:=zz[i,i]/(add(zz[i,j],j=1..n));od: 0; end proc;
 (1)
 > showstat(s1);
 s1 := proc(n, x) local y, xx, i, j, zz::array(1 .. n,1 .. n);    1   for i to n do    2     for j to n do    3       zz[i,j] := x[i]*(1+x[j]^2)          end do        end do;    4   y := array(1 .. 2,[1 = x, 2 = zz]);    5   for j to n do    6     xx[i] := zz[i,i]/add(zz[i,j],j = 1 .. n)        end do;    7   0 end proc
 > x0:=Vector(2,[1,1]);
 (2)
 > s1(2,x0);
 (3)
 >