21931 0
21929 4
21932 1
21901 1
21903 1
21907 2
21902 1
21876 0
21882 1
21881 1
21880 3
21877 0
21882 0
21857 1
21851 4
21853 2
21854 0
21829 2
21829 1
21829 0
21831 2
21827 1
21830 0
21832 1