A room may pertain-to a son.Logical formLearned from757 sentences. A body may pertain-to a son.Logical formLearned from750 sentences. A son can be born.Logical formLearned from734 sentences. A son can be estranged.Logical formLearned from732 sentences. A son can be unborn.Logical formLearned from731 sentences. A father may pertain-to a son.Logical formLearned from727 sentences. A son can be biological.Logical formLearned from724 sentences. A son may pertain-to a US-president.Logical formLearned from716 sentences. A son can be five-year-old.Logical formLearned from713 sentences. A life may pertain-to a son.Logical formLearned from712 sentences. A son can be autistic.Logical formLearned from694 sentences. A son can be alive.Logical formLearned from685 sentences. A son may pertain-to leader.Logical formLearned from681 sentences. A son may be found dead.Logical formLearned from673 sentences. A son may pertain-to a father.Logical formLearned from652 sentences.