@interface HFUnknownCondition : HFCondition + (BOOL)canHandlePredicate:(id)a0; - (id)hf_naturalLanguageSummaryWithOptions:(id)a0; @end
@interface HFUnknownCondition : HFCondition + (BOOL)canHandlePredicate:(id)a0; - (id)hf_naturalLanguageSummaryWithOptions:(id)a0; @end