program prog(input, output);
var a,b,c d e;
//
procedure proc(a b c);
var v1, v2, v3 v4;
//
procedure proc( b c d);
var v2, v6 ,v7;
//
procedure proc111();
var x y
program prog1(input, output);
var a,b,c d e;
//
procedure proc1(a b c);
var v1, v2, v3 v4;
//
procedure proc11( b c d);
var v2, v6 ,v7;
//
procedure proc111();
var
program test;
var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u;
procedure f1(a,b,c);
begin
c:=101
end;
procedure f2;
begin
d:=42
end;
begin
a:=23;
begin
if b
