hich are specified separately within the
<a href="#BEGIN_POSITIONS">BEGIN_POSITIONS</a>/END_POSITIONS supercard as described below.

So the input that follows here is of the following structure:

   <b>&amp;CONTROL</b>
      ...
   <b>/</b>
   <b>&amp;SYSTEM</b>
     ...
   <b>/</b>
   <b>&amp;ELECTRONS</b>
     ...
   <b>/</b>
   ...
         </pre></p>
         <a name="idm134"></a><a name="BEGIN_POSITIONS"></a><table style="table-layout: auto; width: 100%; border: 3px solid #1b587b; border-collapse: coll