488,490,490,492,493,494,495,495,496,494,493,492,494,494,491,489,488,486,486,485,483,482,480,479,477,477,476,474,474,475,474,473,472,471,469,468,468,469,470,473,475,476,477,479,480,480,482,484,485,486;840,838,836,834,834,833,831,827,825,823,822,819,818,815,814,812,811,810,809,810,813,814,815,815,817,818,820,820,822,825,826,827,829,830,831,833,835,837,839,840,840,839,839,839,840,841,842,842,840,840