sentences:  The Oilers started the season with an NHL record 15-game unbeaten streak (12–0–3).Wayne Gretzky earned 208 points, breaking the 200 point mark for the third time in his career, and win his fifth straight Art Ross Trophy, and his sixth consecutive Hart Trophy.Jari Kurri scored a career-high 71 goals and 135 points, and win the Lady Byng Trophy.