3164,3164,3163,3163,3163,3160,3160,3160,3159,3159,3158,3158,3157,3157,3157,3158,3158,3160,3160,3159,3159,3158,3158,3157,3157,3157,3157,3157,3158,3159,3162,3162,3164,3164,3165,3166,3166,3167,3167,3168,3168,3169,3169,3169,3168,3168,3167,3167,3166;643,644,644,645,646,646,645,644,644,643,643,642,642,641,640,640,639,639,638,638,637,637,636,636,635,634,633,632,632,632,632,633,633,634,634,634,635,635,636,636,637,637,638,641,641,642,642,643,643