3159,3159,3159,3156,3156,3155,3154,3154,3151,3151,3149,3148,3148,3147,3147,3146,3146,3145,3145,3143,3143,3143,3144,3145,3145,3147,3147,3150,3150,3152,3152,3156,3156,3159,3159;761,762,763,763,764,764,764,763,763,764,764,764,763,763,762,762,761,761,760,760,759,758,758,758,756,756,755,755,757,757,758,758,759,759,760