public boolean containsMatchingLoad(CombineableOperator comb) {
		Operator combOp = (Operator) comb;
		if (comb.getLValue().matches(this)) {
			if (subsEquals((Operator) comb.getLValue()))
				return true;
		}
		for (int i = 0; i < subExpressions.length; i++) {
			if (subExpressions[i].containsMatchingLoad(comb))
				return true;
		}
		return false;
	}