tried match:

	'q' = EXPRESSION;
	s.1 = PATTERN;
	'q' = EXPRESSION;
	t.1 = PATTERN;
	( 'q' ) = EXPRESSION;
	t.1 = PATTERN;
	( 'q' ) = EXPRESSION;
	e.1 = PATTERN;
	( 'q' ) = EXPRESSION;
	v.1 = PATTERN;
	'q' = EXPRESSION;
	v.1 = PATTERN;