Among the "Primary School Students' Mathematics Journal" ordered by the three classes of the third grade, 58 copies were not from the first class, 60 were not from the second class; 26 were neither from the first class nor the second class. How many copies did the three classes of the third grade order in total?
在三年级三个班所订的《小学生数学报》中，有58份不是一班的，60份不是二班的；26份既不是一班的，也不是二班的．三年级三个班一共订了多少份？
<gadget id="calculator">60 - 26</gadget>
<output>34</output>

<gadget id="calculator">58 + 34</gadget>
<output>92</output>

<result>92</result>