3148,3149,3149,3150,3151,3151,3152,3152,3153,3153,3154,3154,3155,3155,3154,3154,3153,3151,3150,3150,3149,3149,3149,3148,3147,3146,3146,3144,3144,3142,3142,3141,3141,3141,3142,3142,3143,3144,3144,3145,3146,3146,3148;686,686,687,687,687,686,686,685,685,684,684,682,682,681,681,680,680,680,680,678,678,677,676,676,676,676,677,677,678,678,679,679,680,681,681,682,682,682,683,683,683,684,684