0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
74
231
217
254
223
156
81
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
162
226
253
245
136
135
165
198
253
128
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
127
253
253
128
48
0
0
0
40
253
213
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
53
246
250
116
2
0
0
0
0
40
253
254
54
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
135
254
233
0
0
0
0
0
0
24
230
254
226
60
0
0
0
0
0
0
0
0
0
0
0
0
19
141
254
255
76
0
0
0
0
0
0
0
121
255
163
18
0
0
0
0
0
0
0
0
0
0
0
0
161
238
253
151
6
0
0
0
0
0
0
0
68
254
253
152
0
0
0
0
0
0
0
0
0
0
0
0
175
253
253
0
0
0
0
0
0
0
0
0
31
254
253
78
0
0
0
0
0
0
0
0
0
0
0
0
86
253
237
0
0
0
0
0
0
0
0
0
45
201
253
78
0
0
0
0
0
0
0
0
0
0
0
0
153
253
155
0
0
0
0
0
0
0
0
0
0
231
253
78
0
0
0
0
0
0
0
0
0
0
0
0
176
254
155
0
0
0
0
0
0
0
0
0
0
179
254
78
0
0
0
0
0
0
0
0
0
0
0
0
175
253
155
0
0
0
0
0
0
0
0
0
0
216
253
78
0
0
0
0
0
0
0
0
0
0
0
0
175
253
155
0
0
0
0
0
0
0
0
0
31
254
253
78
0
0
0
0
0
0
0
0
0
0
0
16
235
253
208
0
0
0
0
0
0
0
0
0
150
254
242
36
0
0
0
0
0
0
0
0
0
0
0
0
175
253
253
38
0
0
0
0
0
0
0
31
239
254
158
0
0
0
0
0
0
0
0
0
0
0
0
0
153
254
254
158
0
0
0
0
0
0
0
62
254
255
39
0
0
0
0
0
0
0
0
0
0
0
0
0
12
146
253
245
125
14
0
0
0
0
37
228
253
211
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
78
223
253
229
101
175
68
0
79
253
222
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
49
213
213
244
70
107
240
247
94
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
120
231
118
155
131
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
