Persons may need shelter.Logical formLearned from29 sentences. A shelter can be indoor.Logical formLearned from28 sentences. A shelter can be friendly.Logical formLearned from28 sentences. A shelter can be in a country.Logical formLearned from28 sentences. Authorities may open shelters.Logical formLearned from28 sentences. Shelters can be for homeless persons.Logical formLearned from28 sentences. Thousands may seek shelter.Logical formLearned from28 sentences. A (homeless shelter) may pertain-to a military-or-other-action-organization.Logical formLearned from28 sentences. Shelters can be protective.Logical formLearned from28 sentences. Shelters can be empty.Logical formLearned from28 sentences. (Bus shelters) may pertain-to a US-city.Logical formLearned from28 sentences. A (bomb shelter) may pertain-to a male.Logical formLearned from28 sentences. An (animal shelter) may pertain-to a city.Logical formLearned from28 sentences. Shelters can be across a us-state.Logical formLearned from28 sentences. A service-agency may set_up shelters.Logical formLearned from27 sentences.