A letter may pertain-to a senator.Logical formLearned from41 sentences. Senators can be male.Logical formLearned from41 sentences. Son may pertain-to a senator.Logical formLearned from41 sentences. Senators may demand that something-is-the-case.Logical formLearned from41 sentences. A comment may pertain-to a senator.Logical formLearned from41 sentences. Duties can be as a senator.Logical formLearned from41 sentences. Senators may pertain-to a nation.Logical formLearned from41 sentences. A senator may be asked.Logical formLearned from41 sentences. A picture may show a senator.Logical formLearned from41 sentences. Senators can be in history.Logical formLearned from41 sentences. Some senators may retire.Logical formLearned from41 sentences. A senator may win.Logical formLearned from41 sentences. Senators may speak.Logical formLearned from41 sentences. Senators may work.Logical formLearned from40 sentences. A male may become senator.Logical formLearned from40 sentences.