127 0
851 0
1228 0
1130 0
55 0
934 0
280 0
1576 1
426 1
454 0
577 0
1153 0
627 0
356 0
105 0
1759 0
231 0
481 0
931 0
456 0
402 0
1229 0
752 0
509 0