<gadget id="calculator">196 - 19</gadget>
<output>177</output>

<result>177</result>
John had 196 nectarine. Christopher take hold of some nectarine. Now John has 19  nectarine. How many did Christopher take hold ofs?
John had 196 nectarine. Christopher take hold of some nectarine. Now John has 19 nectarine. How many did Christopher take hold ofs?