0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
139
191
138
138
138
24
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
81
203
253
252
252
252
252
253
236
129
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
124
252
253
252
202
183
183
190
252
252
227
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
59
244
245
87
13
0
0
5
45
196
252
158
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
73
73
0
0
0
0
0
22
215
252
200
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
212
253
253
137
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
151
253
252
252
235
60
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
134
209
252
253
252
252
128
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
155
207
240
252
252
253
252
195
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
201
252
252
252
252
253
252
246
188
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
128
253
253
253
253
255
253
253
253
253
116
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
206
174
92
92
92
92
175
206
248
193
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
230
253
123
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
230
253
206
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
157
250
253
206
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
0
0
3
45
222
253
253
242
42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
47
102
47
47
170
252
252
252
252
157
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
234
252
252
253
252
252
252
221
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65
194
252
253
252
252
218
88
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
128
137
189
106
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
