A father may pertain-to a president.Logical formLearned from976 sentences. Flags may pertain-to fathers.Logical formLearned from966 sentences. A father may tell a male.Logical formLearned from950 sentences. A father can be black.Logical formLearned from928 sentences. Footsteps may pertain-to a father.Logical formLearned from924 sentences. A father may pertain-to children.Logical formLearned from917 sentences. A person may have a father.Logical formLearned from904 sentences. A voice may pertain-to a father.Logical formLearned from903 sentences. A face may pertain-to a father.Logical formLearned from898 sentences. A father may pertain-to children.Logical formLearned from896 sentences. A father may be born.Logical formLearned from886 sentences. A father may work.Logical formLearned from882 sentences. A legacy may pertain-to a father.Logical formLearned from882 sentences. A father may undergo a murder.Logical formLearned from873 sentences. A male can be a father.Logical formLearned from872 sentences.