record array(a,b,c,d,e,f,g)

procedure dummy(u,v,x,y,z)
   suspend u | v
   return x
end

procedure main()
   write("every i := 1 to 30 do write(integer(repl(\"2\",i))) ----> ",image(every i := 1 to 30 do write(integer(repl("2",i)))) | "none")
   write("every i := 1 to 30 do write(repl(\"2\",i) + 1) ----> ",image(every i := 1 to 30 do write(repl("2",i) + 1)) | "none")
   write("every 1 to \"a\" ----> ",image(every 1 to "a") | "none")
end