No, unfortunately.

Depending on how and where certain statements are used in the program, the actual system variables used might change. So there's really no way to make a "List".

You pretty much have to sift thru the .LST file to find out which vars are used. That includes following every CALL to other routines too. It can take a while.

PAUSE was easy though, it's pretty small, and only has 1 CALL.

Of course, you can take the easy route and just save them all to be sure. But then we're back to OXIMBIT's routine again.
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