0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
218
254
254
254
255
114
92
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
117
220
253
253
253
253
253
253
248
103
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
146
253
253
253
253
253
253
253
253
129
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
146
162
160
76
7
7
87
245
253
129
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
2
0
0
0
5
119
248
249
111
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
116
253
253
145
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
226
249
253
253
128
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
116
249
253
253
253
247
185
185
185
115
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
39
253
253
253
253
253
253
253
253
253
253
118
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
39
253
253
253
253
253
253
253
253
253
253
248
84
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
76
221
230
230
183
76
76
76
194
253
253
199
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
169
253
253
245
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
192
253
253
203
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
174
253
253
249
86
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
183
253
253
253
121
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
155
253
253
253
225
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
4
0
1
8
149
226
253
253
238
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
93
253
173
43
126
253
253
253
253
223
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
203
253
226
253
253
253
215
124
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
76
183
253
253
253
206
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
