might allow {HEAD ~ Max} to select {TAIL ~ a predefined button} and delete its stored button name and stored instructions and settings from Maxs machine storage area 312  
to select
might allow { HEAD ~ Max } to select { TAIL ~ a predefined button } and delete its stored button name and stored instructions and settings from Maxs machine storage area 312
OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH