0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
80
210
138
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
84
242
253
252
186
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
211
252
241
247
252
239
92
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
197
252
226
35
63
212
252
173
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
71
249
252
59
0
0
30
217
252
89
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
227
253
84
0
0
0
0
152
253
212
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
78
252
201
21
0
0
0
0
16
221
211
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
54
245
252
73
0
0
0
0
0
0
158
232
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
106
253
252
21
0
0
0
0
0
0
106
253
63
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
150
253
137
4
0
0
0
0
0
0
106
253
107
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
236
247
53
0
0
0
0
0
0
0
107
255
168
0
0
0
0
0
0
0
0
0
0
0
0
0
0
143
252
211
0
0
0
0
0
0
0
0
106
253
132
0
0
0
0
0
0
0
0
0
0
0
0
0
0
169
252
202
0
0
0
0
0
0
0
0
158
253
63
0
0
0
0
0
0
0
0
0
0
0
0
0
15
225
252
106
0
0
0
0
0
0
0
16
221
243
47
0
0
0
0
0
0
0
0
0
0
0
0
0
4
182
252
106
0
0
0
0
0
0
0
152
252
211
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
169
253
219
11
0
0
0
0
0
48
218
253
132
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
133
252
253
127
7
0
0
15
121
247
252
173
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
161
253
252
181
127
127
237
252
251
134
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
80
227
252
252
252
252
253
252
91
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
77
191
217
208
129
42
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
