Ahaha
The phrase "apply the sprms of a grpprl (or papx or sepx)" used later in this document means to fetch the 0th sprm recorded in the grpprl and perform the action for that sprm, fetch the first sprm and perform its action, and continue this procedure until all sprms in the grpprl (or papx or sepx) have been processed.
Asdhfsdklf?! Hnnglll!!!1