What is the surface area of the cuboid in square centimeters if 3 cubes with side lengths of 1 cm are used to form a cuboid?
用3个棱长1cm的正方体摆成一个长方体，这个长方体的表面积是多少平方厘米
<gadget id="calculator">1 * 1 * 6 * 3</gadget>
<output>18</output>

<gadget id="calculator">1 * 1 * 4</gadget>
<output>4</output>

<gadget id="calculator">18 - 4</gadget>
<output>14</output>

<result>14</result>