A letter may confirm that something-is-the-case.Logical formLearned from77 sentences. A reply can be to a letter.Logical formLearned from77 sentences. A name can be in letters.Logical formLearned from76 sentences. Letters can be from a male.Logical formLearned from76 sentences. A male may send a female a letter.Logical formLearned from76 sentences. A letter may be circulated.Logical formLearned from76 sentences. A letter can be to a versionclick.Logical formLearned from76 sentences. A letter can be from a lawyer.Logical formLearned from76 sentences. Persons may send letters.Logical formLearned from76 sentences. Letters can be from a person.Logical formLearned from76 sentences. Some letters can be constituted-of-or-filled-with name.Logical formLearned from76 sentences. Issues may be raised in a letter.Logical formLearned from76 sentences. A volume can be constituted-of-or-filled-with letters.Logical formLearned from76 sentences. Some letter can be from a male.Logical formLearned from76 sentences. A letter can be to a doctor.Logical formLearned from76 sentences.