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
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
36
56
137
201
199
95
37
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
152
234
254
254
254
254
254
250
211
151
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
153
240
254
254
227
166
133
251
200
254
229
225
104
0
0
0
0
0
0
0
0
0
0
0
0
0
153
234
254
254
187
142
8
0
0
191
40
198
246
223
253
21
0
0
0
0
0
0
0
0
0
0
8
126
253
254
233
128
11
0
0
0
0
210
43
70
254
254
254
21
0
0
0
0
0
0
0
0
0
0
72
243
254
228
54
0
0
0
0
3
32
116
225
242
254
255
162
5
0
0
0
0
0
0
0
0
0
0
75
240
254
223
109
138
178
178
169
210
251
231
254
254
254
232
38
0
0
0
0
0
0
0
0
0
0
0
9
175
244
253
255
254
254
251
254
254
254
254
254
252
171
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
136
195
176
146
153
200
254
254
254
254
150
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
162
254
254
241
99
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
118
250
254
254
90
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
242
254
254
211
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
54
241
254
254
242
59
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
131
254
254
244
64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
249
254
254
152
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
228
254
254
208
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
78
255
254
254
66
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
209
254
254
137
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
227
255
233
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
113
255
108
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
