Yanyan, Mingming, and Jiajia came to a place with only one tap at the same time. Yanyan needed 2 minutes to wash the rag, Mingming needed 8 minutes to rinse the fruit, and Jiajia needed 1 minute to fill the small bucket. The sum of the sum is the least, how should the order of three people's water use be arranged? What is the minimum sum of time?
燕燕、明明、佳佳三人同时来到只有一个水龙头处用水，燕燕洗抹布需要2分钟，明明冲洗水果需要8分钟，佳佳将小水桶注满需要1分钟，要使三人所用时间的总和最少，应怎样安排三人用水的顺序？时间总和最少是多少？
<gadget id="calculator">1 * 3</gadget>
<output>3</output>

<gadget id="calculator">2 * 2</gadget>
<output>4</output>

<gadget id="calculator">8 * 1</gadget>
<output>8</output>

<gadget id="calculator">3 + 4 + 8</gadget>
<output>15</output>

<result>15</result>