0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
55
180
253
255
232
138
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
47
162
219
252
252
252
253
252
252
219
88
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
188
252
253
252
252
227
183
131
183
234
252
221
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
164
252
252
203
139
45
29
0
0
0
142
252
252
95
0
0
0
0
0
0
0
0
0
0
0
0
0
43
246
252
200
11
0
0
0
0
0
0
70
252
252
63
0
0
0
0
0
0
0
0
0
0
0
0
0
43
241
146
0
0
0
0
0
0
0
5
191
253
190
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
42
0
0
0
0
0
0
0
0
47
252
252
137
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
155
252
227
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
180
252
252
66
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
106
253
252
252
192
63
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
51
243
255
253
253
253
253
181
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
76
248
249
206
206
206
227
253
236
44
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
63
63
0
0
0
32
222
252
152
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
44
252
240
37
0
0
0
0
0
0
0
0
0
0
0
0
136
21
0
0
0
0
0
0
0
0
0
0
24
252
221
25
0
0
0
0
0
0
0
0
0
0
0
81
253
201
11
0
0
0
0
0
0
0
0
11
202
253
173
0
0
0
0
0
0
0
0
0
0
0
0
99
244
252
203
140
47
47
26
22
0
13
47
193
253
244
56
0
0
0
0
0
0
0
0
0
0
0
0
0
56
236
253
252
252
252
221
216
184
203
252
252
253
174
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
94
161
219
252
252
252
253
252
252
252
252
150
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
22
117
137
201
178
137
137
85
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
