Distribute 5 apples to Mingming, Junjun, and Lili. Each of them should distribute at least one apple. How many ways are there?
把5个苹果分给明明、军军、丽丽，每人至少分一个，有多少种分法？
<gadget id="calculator">5 - 3</gadget>
<output>2</output>

<gadget id="calculator">3 + 2 + 1</gadget>
<output>6</output>

<result>6</result>