3164,3164,3163,3163,3168,3168,3163,3163,3164,3164,3162,3162,3160,3160,3159,3159,3159,3160,3160,3161,3161,3163,3163,3166,3166,3165,3165,3167,3168,3168,3170,3171,3171,3171,3172,3172,3173,3173,3173,3172,3171,3165,3165;755,757,757,758,758,760,760,761,761,762,762,761,761,760,760,761,762,762,763,763,764,764,765,765,764,764,763,763,763,762,762,762,761,760,760,758,758,756,754,754,754,754,755