A pacemaker may pertain-to a male.Logical formLearned from251 sentences. A pacemaker may pertain-to a person.Logical formLearned from174 sentences. A male may have a pacemaker.Logical formLearned from141 sentences. A person may have a pacemaker.Logical formLearned from112 sentences. A pacemaker may pertain-to a female.Logical formLearned from108 sentences. A pacemaker may be implanted.Logical formLearned from105 sentences. A pacemaker may be installed.Logical formLearned from68 sentences. A pacemaker may pertain-to a heart.Logical formLearned from65 sentences. Persons can be with pacemakers.Logical formLearned from64 sentences. A pacemaker may be implanted in a chest.Logical formLearned from64 sentences. A male may need a pacemaker.Logical formLearned from58 sentences. A pacemaker can be in a chest.Logical formLearned from57 sentences. Patients can be with pacemakers.Logical formLearned from49 sentences. A male may be fitted with a pacemaker.Logical formLearned from45 sentences. A pacemaker may pertain-to someone.Logical formLearned from44 sentences.