A son may pertain-to mother.Logical formLearned from18 sentences. A male may tell sons that something-is-the-case.Logical formLearned from18 sentences. A son may pertain-to a soldier.Logical formLearned from18 sentences. Some sons can be by some women.Logical formLearned from18 sentences. A son can be with a husband.Logical formLearned from18 sentences. A son may pertain-to owners.Logical formLearned from18 sentences. A tribute can be to a son.Logical formLearned from18 sentences. A female may receive from a son.Logical formLearned from18 sentences. A son may be killed in a world-city.Logical formLearned from18 sentences. A cross may pertain-to a son.Logical formLearned from18 sentences. A son can be (vice president).Logical formLearned from18 sentences. A male may hate a son.Logical formLearned from18 sentences. A female may make for a son.Logical formLearned from18 sentences. A personality may pertain-to a son.Logical formLearned from18 sentences. A male may hire a son.Logical formLearned from18 sentences.