2975,2977,2977,2976,2976,2974,2974,2972,2972,2971,2971,2970,2968,2968,2967,2967,2967,2967,2967,2968,2968,2968,2969,2969,2969,2970,2971,2973,2973,2974,2974,2974,2975;453,453,455,455,456,456,458,458,460,460,459,459,459,460,460,459,458,455,454,454,453,452,452,451,450,450,450,450,449,449,450,452,452