2878,2878,2878,2880,2880,2881,2881,2885,2885,2886,2886,2887,2887,2887,2888,2888,2887,2887,2886,2886,2884,2884,2883,2883,2882,2882,2880,2880,2879,2879,2879,2879,2878;659,660,661,661,658,658,660,660,658,658,659,659,658,657,657,656,656,655,655,654,654,653,653,652,652,651,651,652,652,653,657,658,658