782 0
953 0
1506 0
2157 1
152 0
1157 0
1059 0
457 0
108 0
584 0
977 1
157 0
958 0
979 0
501 0
1228 1
356 0
876 0
178 1
733 0
1880 0
1159 0
3682 0