Letters can be constituted-of-or-filled-with introduction.Logical formLearned from327 sentences. A letter can be to a company.Logical formLearned from325 sentences. Letters can be to a male.Logical formLearned from325 sentences. A letter can be to members.Logical formLearned from324 sentences. A letter can be constituted-of-or-filled-with agreement.Logical formLearned from323 sentences. Letters may be written/wrote.Logical formLearned from320 sentences. Letters can be constituted-of-or-filled-with apology.Logical formLearned from319 sentences. A letter can be constituted-of-or-filled-with explanation.Logical formLearned from316 sentences. A letter can be constituted-of-or-filled-with acceptance.Logical formLearned from312 sentences. A letter can be to a man.Logical formLearned from312 sentences. A letter may pertain-to a religious-holiday.Logical formLearned from311 sentences. A letter can be secret.Logical formLearned from309 sentences. A letter may be delivered.Logical formLearned from308 sentences. A letter can be to a political-leader.Logical formLearned from307 sentences. Letters can be constituted-of-or-filled-with inquiry.Logical formLearned from307 sentences.