sS ai_verbalizeAnalysisMap(Map<O, Set<S>> map) { if (map == null) null; if (empty(map)) ret "Map empty"; if (l(map) == 1) ret "Only a single feature value (" + firstKey(map) + ")"; if (allSetsDisjoint(values(map))) ret "Feature success 100%!"; ret "Feature results inconclusive"; }