A person may write a letter to iranian persons.Logical formLearned from33 sentences. A letter can be to president.Logical formLearned from33 sentences. A male can be aware of a letter.Logical formLearned from33 sentences. A letter can be from a state.Logical formLearned from33 sentences. A letter may be printed.Logical formLearned from33 sentences. A letter can be under review.Logical formLearned from33 sentences. A letter can be to voters.Logical formLearned from33 sentences. A personal letter can be from a president.Logical formLearned from33 sentences. Answer can be to a letter.Logical formLearned from33 sentences. Contents of a letter may be disclosed.Logical formLearned from32 sentences. A letter can be to newspaper.Logical formLearned from32 sentences. A mother may receive a letter.Logical formLearned from32 sentences. A US-president may receive a letter.Logical formLearned from32 sentences. A letter can be to the police.Logical formLearned from32 sentences. A person may begin a letter.Logical formLearned from32 sentences.