Each volleyball is 56 yuan, and each football is 26 yuan more expensive than a volleyball. How much is the total cost of buying a volleyball and a football?
每只排球56元，每只足球比排球贵26元，买一只排球和一只足球共要多少元？
<gadget id="calculator">56 + 26 + 56</gadget>
<output>138</output>

<result>138</result>