A letter can be to attorneys.Logical formLearned from49 sentences. Persons may read a letter.Logical formLearned from49 sentences. Letters may pertain-to a month.Logical formLearned from49 sentences. Letters may go_out.Logical formLearned from49 sentences. A letter can be to employees.Logical formLearned from49 sentences. Some letters can be to a female.Logical formLearned from49 sentences. Letters can be in a collection.Logical formLearned from49 sentences. A person may include a letter.Logical formLearned from49 sentences. Letters of recommendation may be required.Logical formLearned from49 sentences. A person may receive an (award letter).Logical formLearned from49 sentences. Statements can be in a letter.Logical formLearned from49 sentences. A letter may reveal that something-is-the-case.Logical formLearned from49 sentences. A letter may complain that something-is-the-case.Logical formLearned from49 sentences. A letter can be desired.Logical formLearned from48 sentences. A letter may announce that something-is-the-case.Logical formLearned from48 sentences.