A tragedy can be unfathomable.Logical formLearned from33 sentences. Tragedies can be in history.Logical formLearned from33 sentences. A tragedy may be forgot.Logical formLearned from33 sentences. A tragedy may undergo recognition.Logical formLearned from32 sentences. An university may be struck with a tragedy.Logical formLearned from32 sentences. A tragedy may pertain-to a conflict.Logical formLearned from32 sentences. Circumstances may surround a tragedy.Logical formLearned from32 sentences. A pain may pertain-to a tragedy.Logical formLearned from32 sentences. A blame can be for a tragedy.Logical formLearned from32 sentences. A tragedy can be hidden.Logical formLearned from32 sentences. A tragedy of a country can be that something-is-the-case.Logical formLearned from32 sentences. A tragedy can be grim.Logical formLearned from32 sentences. A tragedy may have an impact.Logical formLearned from32 sentences. A tragedy can be worse.Logical formLearned from31 sentences. A survivor may pertain-to a tragedy.Logical formLearned from31 sentences.