A professor may stand.Logical formLearned from13 sentences. Research may stand.Logical formLearned from13 sentences. A male may stand at bay.Logical formLearned from13 sentences. Heroes may stand.Logical formLearned from13 sentences. An operator may stand.Logical formLearned from13 sentences. A weekday may stand.Logical formLearned from13 sentences. A person may stand a hypocrisy.Logical formLearned from13 sentences. Gates may stand open.Logical formLearned from13 sentences. A male may stand by a gate.Logical formLearned from13 sentences. A frame may stand.Logical formLearned from13 sentences. Persons may stand on deck.Logical formLearned from13 sentences. A person may stand about a male.Logical formLearned from13 sentences. Provisions may stand.Logical formLearned from13 sentences. A male may stand on a hearth-rug.Logical formLearned from13 sentences. A male may stand for some moments.Logical formLearned from13 sentences.