512
1938
1236
0
1193
1538
1860
537
0
1279
1943
1284
1185
0
318
70
1253
923
1678
877
787
1225
228
70
0
1890
876
1916
919
1877
856
1199
0
891
1493
0
871
842
1883
508
0
1239
1189
70
0
1505
1602
908
1569
70
306
894
0
1509
1550
1154
877
1653
1915
1179
837