A US-president may protect illegals.Logical formLearned from13 sentences. A male may protect a security.Logical formLearned from13 sentences. Encryption may protect data.Logical formLearned from13 sentences. A US-city may be protected by levees.Logical formLearned from13 sentences. Persons may protect American persons.Logical formLearned from13 sentences. Children may protect themselves.Logical formLearned from13 sentences. Signals may protect persons.Logical formLearned from13 sentences. A minority may be protected.Logical formLearned from13 sentences. A vaccine may protect children.Logical formLearned from13 sentences. A person may protect a house.Logical formLearned from13 sentences. Persons may protect a house.Logical formLearned from13 sentences. Troops may protect a world-city.Logical formLearned from13 sentences. Dogs may be protected.Logical formLearned from13 sentences. A (plastic face shield) may protect eyes.Logical formLearned from13 sentences. A city may be protected as a jewel.Logical formLearned from13 sentences.