There are 12 seats in a row. Xiaoling and Xiaoqi have to sit together. Xiaoling always sits on Xiaoqi's left. How many ways are there in total?
一排有12个座位，小玲和小琦要坐在一起，小玲始终坐在小琦的左边，一共有多少种坐法．
<gadget id="calculator">12 - 1</gadget>
<output>11</output>

<result>11</result>