3171,3171,3170,3169,3169,3168,3168,3167,3167,3166,3166,3167,3169,3169,3170,3170,3172,3172,3173,3173,3175,3175,3176,3176,3176,3175,3175,3174,3174,3174,3174,3173,3173,3172,3172;623,624,624,624,623,623,622,622,618,618,613,613,613,612,612,611,611,610,610,611,611,612,612,613,614,614,618,618,620,621,623,623,624,624,623