2919,2918,2918,2917,2917,2917,2919,2920,2920,2921,2921,2922,2924,2924,2926,2928,2928,2928,2928,2927,2927,2927,2926,2926,2927,2927,2926,2925,2924,2923,2923,2922,2922,2921,2921,2920,2920,2919;519,519,518,518,517,516,516,516,515,515,514,514,514,513,513,513,514,516,517,517,518,520,520,522,522,524,524,524,524,524,523,523,522,522,521,521,520,520