{ This program is correct wrt the context-free grammar;
  in the context-sensitive grammar it is incorrect.
}

program rontest;

var
	rontest,   { declared earlier ? }
	ray	:	integer;
var	raytest,
	rontest	:	real;      { definitely declared earlier }

begin
	ray := 35;
	ray := 33;
	rontest := -1.5
end


.