Ключевые слова: bleak, blue, buoy, danger, disappeared, disaster, distress, dramatic, emergency, equipment, extreme, float, generative, heaven, help, hope, immigrant, life, lifebelt, lifebuoy, lifeguard, lost, missing, object, preserver, protect, protection, red, refugee, rescue, ring, risk, safe, safety, save, saver, sea, search, security, service, sink, sky, sos, storm, stormy, survival, swimming, to the, water, wave,