A letter can be sharp.Logical formLearned from63 sentences. A letter can be electronic.Logical formLearned from63 sentences. A male can be (letter winner).Logical formLearned from63 sentences. A male may send a letter to a male.Logical formLearned from63 sentences. A list can be constituted-of-or-filled-with letters.Logical formLearned from63 sentences. An excerpt can be from a letter.Logical formLearned from62 sentences. A letter may reveal that something-is-the-case.Logical formLearned from62 sentences. A letter may tell a male that something-is-the-case.Logical formLearned from62 sentences. Letters can be high.Logical formLearned from62 sentences. A letter can be required.Logical formLearned from62 sentences. A letter can be from a friend.Logical formLearned from62 sentences. Letters can be to the press.Logical formLearned from62 sentences. An answer can be to a letter.Logical formLearned from62 sentences. A letter can be to a group.Logical formLearned from62 sentences. A letter can be to a governor.Logical formLearned from62 sentences.