447 0 0
376 0 0
427 0 0
417 0 0
432 0 0
367 0 0
439 0 0
434 0 0
434 0 0
426 0 0
451 0 0
392 0 0
499 0 0
842 0 0
874 1 0
924 1 0
812 0 0
829 0 0
892 0 0
859 0 0
911 0 0
1020 0 0
719 0 0
