Survivors may float on pontoons.Logical formLearned from20 sentences. Rescuers may turn attention to treating survivors.Logical formLearned from20 sentences. Hopes can be for pulling survivors.Logical formLearned from20 sentences. Some survivors may complain.Logical formLearned from20 sentences. Food can be for survivors.Logical formLearned from20 sentences. Survivors can be from an earthquake.Logical formLearned from20 sentences. Chances of survivors can be slim.Logical formLearned from20 sentences. A survivor can be a boy.Logical formLearned from20 sentences. Survivors can be prominent.Logical formLearned from20 sentences. A country may have some survivors.Logical formLearned from20 sentences. Survivors may pertain-to a collapse.Logical formLearned from20 sentences. Survivors can be trapped.Logical formLearned from20 sentences. A survivor can be homeless.Logical formLearned from19 sentences. Survivors can be in a world-city.Logical formLearned from19 sentences. A survivor can be annual.Logical formLearned from19 sentences.