Mom asked Xiao Ming to boil water and make tea for the guests. Wash the kettle for 1 minute, boil the water for 10 minutes, wash the teacup for 1 minute, pour the water for 1 minute, take the tea leaves for 2 minutes, and brew the tea for 1 minute. How many minutes will it take at the fastest, and the guests will be able to drink tea.
妈妈让小明给客人烧水沏茶．洗水壶1分钟，烧水10分钟，洗茶杯1分钟，接水1分钟，拿茶叶2分钟，沏茶1分钟．最快需要多少分钟，客人就能喝上茶．
<gadget id="calculator">1 + 1 + 10 + 1</gadget>
<output>13</output>

<result>13</result>