2820,2821,2831,2834,2842,2845,2850,2846,2843,2841,2842,2840,2840,2843,2844,2833,2832,2820,2823,2825,2826,2827,2827,2828,2828,2827,2825,2822;1148,1151,1151,1153,1153,1152,1151,1147,1147,1143,1138,1133,1128,1124,1121,1122,1125,1126,1127,1130,1132,1135,1139,1140,1143,1143,1145,1146