3742,3743,3744,3744,3745,3745,3746,3746,3746,3747,3748,3749,3749,3749,3750,3750,3750,3749,3749,3748,3747,3747,3747,3746,3746,3745,3745,3744,3743,3743,3742,3742,3742,3742,3742,3742;1157,1157,1157,1156,1156,1155,1155,1154,1153,1153,1153,1153,1154,1155,1155,1156,1157,1157,1158,1158,1158,1159,1160,1160,1161,1161,1162,1162,1162,1161,1161,1160,1159,1158,1157,1157