User profile rule set list shows 10-27 Rule set version of a particular rule set. Which of the rules those are in following versions accessible? (Choose 3)

PEGA rule resolution follows specific rules: when version 10-27 is in the rule set list, it can access 10-27 (major.minor), all patches of 10-27 (10-27-1 through 10-27-99), and the highest patch of the previous minor version (10-26-1). It cannot access versions like 10-99-99 which are in a different minor version branch.