48
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
55
55
44
156
55
66
267
55
55
44
48
66
48
237
55
55
225
44
55
66
44
66
66
55
48
245
66
48
295
55
48
66
185
227
48
55
48
48
66
48
55
66
55
164
55
55
291
66
55
48
48
55
55
44
44
48
55
55
1704
88
251
66
136