sentences:  Bristow dediced to place a larger order for 35 Super Pumas, this being the largest civil helicopter order to have been made at the time; the first examples of the type were introduced in early 1982.Within the company's first three decades, Bristow Helicopters had expanded into the provision of various helicopter-based services, including the provision of pilot training, search and rescue coverage, cargo transportation, and charter flights, in addition to its more traditional helicopter transport services.The business had also developed a worldwide presence within a similar timeframe, providing its services in the North Sea, Middle East, South America, Africa, Asia, India, Bermuda, Trinidad, Australia and New Zealand.