Some heads of state may attend a summit.Logical formLearned from72 sentences. Guests may attend.Logical formLearned from72 sentences. A male may attend mass.Logical formLearned from72 sentences. Women may attend.Logical formLearned from72 sentences. A female may attend awards.Logical formLearned from72 sentences. A female may attend a premiere.Logical formLearned from72 sentences. A person may attend seminars.Logical formLearned from72 sentences. A person may attend a private school.Logical formLearned from72 sentences. A US-president may attend a summit.Logical formLearned from72 sentences. A male may attend an international conference.Logical formLearned from72 sentences. A person may attend a reception.Logical formLearned from72 sentences. A female may attend public school.Logical formLearned from71 sentences. Some persons may attend a meeting.Logical formLearned from71 sentences. A conference may be attended by representative.Logical formLearned from71 sentences. A male may attend a hearing.Logical formLearned from71 sentences.