2920,2924,2928,2931,2932,2932,2933,2932,2930,2929,2927,2926,2924,2923,2921,2920,2919,2919,2920;1098,1098,1098,1099,1100,1101,1103,1104,1104,1105,1106,1107,1107,1107,1108,1106,1105,1102,1100