Knowledge may pertain-to a tragedy.Logical formLearned from14 sentences. A tragedy can be heavy.Logical formLearned from14 sentences. A last act may pertain-to a tragedy.Logical formLearned from14 sentences. A tragedy can be immeasurable.Logical formLearned from14 sentences. Actors can be in a tragedy.Logical formLearned from14 sentences. A tragedy can be hellish.Logical formLearned from14 sentences. A tragedy may pertain-to a princess.Logical formLearned from14 sentences. A recipe can be for tragedy.Logical formLearned from14 sentences. A brush can be with tragedy.Logical formLearned from14 sentences. A cause may pertain-to a tragedy.Logical formLearned from14 sentences. A symbol may pertain-to tragedies.Logical formLearned from14 sentences. A tragedy can be publicized.Logical formLearned from14 sentences. A tragedy can be for some concerneds.Logical formLearned from14 sentences. A burden of proof can be about a coverage of a tragedy.Logical formLearned from14 sentences. A male may say about a tragedy.Logical formLearned from14 sentences.