A teenager may stand.Logical formLearned from9 sentences. A train may stand at a station.Logical formLearned from9 sentences. A female may stand in a female.Logical formLearned from9 sentences. A cooperative system may stand a chance.Logical formLearned from9 sentences. A manager may stand.Logical formLearned from9 sentences. A male may stand before judges.Logical formLearned from9 sentences. Persons may stand around a bed.Logical formLearned from9 sentences. He/she may stand.Logical formLearned from9 sentences. An engine may stand.Logical formLearned from9 sentences. A flower may stand.Logical formLearned from9 sentences. Machines may stand.Logical formLearned from9 sentences. A person may stand on a ground.Logical formLearned from9 sentences. A list may stand for a (default directory).Logical formLearned from9 sentences. A pedestrian may stand to the right of a (lane boundary).Logical formLearned from9 sentences. A male may stand before a panel.Logical formLearned from9 sentences.