<gadget id="calculator">103 - 4</gadget>
<output>99</output>

<result>99</result>
Rebecca had 103 avocado. Christine gripped some avocado. Now Rebecca has 4  avocado. How many did Christine grippeds?
Rebecca had 103 avocado. Christine gripped some avocado. Now Rebecca has 4 avocado. How many did Christine grippeds?