A building may stand upright.Logical formLearned from5 sentences. A man may walk upright.Logical formLearned from5 sentences. Uprights may place.Logical formLearned from5 sentences. Uprights may mean members of a trench.Logical formLearned from5 sentences. A person may stand_back upright.Logical formLearned from5 sentences. Uprights can be righteous.Logical formLearned from5 sentences. A female may force herself upright.Logical formLearned from5 sentences. An upright can be acoustic.Logical formLearned from5 sentences. Upright can be on a floor.Logical formLearned from5 sentences. A male may snap upright.Logical formLearned from5 sentences. A (vacuum cleaner market) may be divided into uprights.Logical formLearned from5 sentences. A male may hold himself upright.Logical formLearned from5 sentences. Prayers may pertain-to an upright.Logical formLearned from5 sentences. A (bolt upright) may pertain-to a female.Logical formLearned from5 sentences. A male may heave himself upright.Logical formLearned from5 sentences.