The three children Xiaoli, Xiaohua and Xiaoying origami cranes, Xiaoli folded 26 cranes, Xiaohua folded 5 more than Xiaoli, Xiaoying folded exactly twice the total number of Xiaoli and Xiaohua ． How many paper cranes did Xiaoying fold?
小丽、小华和小英三个小朋友折纸鹤，小丽折了26只，小华比小丽多折5只，小英折的只数正好是小丽和小华折的总数的2倍．小英折了多少只纸鹤？
<gadget id="calculator">26 + 5</gadget>
<output>31</output>

<gadget id="calculator">26 + 31</gadget>
<output>57</output>

<gadget id="calculator">57 * 2</gadget>
<output>114</output>

<result>114</result>