To make tea for the guests, take the water for 1 minute, boil the water for 10 minutes, wash the cup for 3 minutes, take the tea leaves for 2 minutes, and brew the tea for 1 minute. Obviously, in order to make the guests drink tea as soon as possible, it is necessary to arrange the above things reasonably, at least how many minutes are needed.
明明给客人沏茶，接水1分钟，烧水10分钟，洗茶杯3分钟，拿茶叶2分钟，沏茶1分钟．明明为使客人尽快喝到茶，需要合理安排以上事情，至少需要多少分钟．
<gadget id="calculator">1 + 10 + 1</gadget>
<output>12</output>

<result>12</result>