There is a kind of shampoo in Carrefour supermarket, the big bottle is 6 yuan a bottle, and the small bottle is 4 yuan a bottle. If Aunt Li bought all the money in small bottles, there would be 2 yuan left; if she bought all the money in large bottles, there would be 2 yuan left. How much money did Aunt Li bring at least?
家乐福超市有一种洗发水，大瓶的6元一瓶，小瓶的4元一瓶．李阿姨带的钱如果都买小瓶装的，还剩2元；如果都买大瓶装的，也剩2元．李阿姨至少带了多少钱？
<gadget id="calculator">2 * 2 * 3</gadget>
<output>12</output>

<gadget id="calculator">12 + 2</gadget>
<output>14</output>

<result>14</result>