807,808,809,810,808,809,811,812,814,815,816,817,818,818,820,820,821,821,820,819,819,818,818,819,815,814,812,812,811,810;663,662,662,660,658,658,658,658,657,656,656,654,655,657,658,659,661,662,664,664,666,666,667,670,667,668,667,666,664,665