6
6
|
4
0
|
67
7
6
|
7
63
3
|
6
2
6
|
4
6
3
|
4
2
|
6
6
|
1
6
6
|
6
2
4
|
4
4
|
6
6
|
6
6
|
0
2
|
64
4
|
7
6
|
6
6
|
4
4
|
6
7
|
4
5
|
4
67
|
6
7
|
7
4
2
|
67
6
6
|
62
64
|
7
7
|
64
5
|
7
7
|
7
6
|
65
1
|
6
6
|
3
2
|
3
4
|
6
6
|
2
3
|
6
6
|
3
7
6
|
6
5
2
|
6
2
6
|
2
6
4
|
6
6
|
3
2
|
6
6
|
2
2
|
65
6
3
|
7
4
6
|
64
1
|
7
6
|
6
6
|
3
4
|
3
2
|
6
4
|
6
6
|
4
3
|
6
6
|
3
4
|
6
6
|
3
3
|
6
6
|
4
2
|
|
|
6
6
|
2
2
|
|
|
3
2
|
6
6
|
3
6
5
|
6
1
7
|
|
|
1
6
6
|
6
4
3
|
2
|
3
|
1
4
|
6
6
|
7
6
|
66
0
|
4
1
|
6
6
|
4
6
6
|
6
0
4
|
6
6
|
4
3
|
6
2
3
|
4
6
6
|
|
|
4
6
6
|
6
3
1
|
6
6
|
2
0
|
1
4
|
6
6
|
4
6
5
|
6
0
7
|
6
64
6
|
3
7
4
|
|
|
3
6
1
|
6
3
6
|
3
3
|
6
6
|
4
5
|
6
7
|
64
3
|
7
6
|
4
6
7
|
6
3
5
|
6
62
3
|
4
7
6
|
2
0
|
6
6
|
6
2
7
|
4
6
5
|
65
7
1
|
7
65
6
|
6
1
4
|
4
6
6
|
0
4
|
6
6
|
6
6
|
3
4
|
|
|
6
6
|
3
2
|
5
64
|
7
7
|
7
6
|
5
0
|
1
5
|
6
7
|
|
|
2
4
|
6
6
|
2
6
4
|
6
2
6
|
|
|
6
4
4
|
2
6
6
|
|
|
4
6
1
|
6
4
09
|
2
6
3
|
6
3
6
|
7
7
|
63
5
|
2
3
|
6
6
|
6
61
1
|
4
7
08
|
6
1
30
|
3
4
40
|
4
6
6
|
6
3
4
|
6
6
|
3
4
|
61
|
7
|
|
|
2
6
06
|
6
1
1
|
6
6
|
3
2
|
6
5
0
|
4
2
0
|
6
6
|
3
2
|
3
0
|
6
6
|
612
3
|
7
6
|
62
6
2
|
7
4
6
|
6
3
0
|
3
3
40
|
6
6
|
4
2
|
2
3
|
6
6
|
6
6
|
3
4
|
3
4
|
6
6
|
2
0
|
6
6
|
5
6
4
|
7
3
6
|
7
2
15
|
64
1
15
|
7
4
3
|
65
6
6
|
|
|
2
3
|
6
6
|
4
0
|
6
6
|
2
3
|
6
6
|
|
|
3
6
09
|
6
3
1
|
6
6
|
3
3
|
|
|
6
4
1
|
2
6
04
|
6
2
04
|
3
6
1
|
6
6
|
4
4
|
|
|
6
6
|
1
1
|
6
7
|
1
63
|
4
7
1
|
6
65
6
|
6
6
|
2
2
|
6
6
|
1
2
|
4
5
|
6
7
|
1
6
6
|
6
1
2
|
6
6
|
4
0
|
0
62
|
6
7
|
6
3
63
|
3
6
7
|
|
|
6
3
67
|
4
6
7
|
6
6
|
3
1
|
4
4
|
6
6
|
6
6
|
4
2
|
6
6
|
4
2
|
2
4
|
6
6
|
6
6
|
1
1
|
|
|
4
4
|
6
6
|
|
|
4
6
66
|
6
3
7
|
3
6
6
|
6
1
3
|
6
3
6
|
1
6
2
|
|
|
3
3
|
6
6
|
6
7
|
1
5
|
67
3
|
7
6
|
|
|
7
6
|
63
2
|
|
|
6
7
|
3
5
|
|
|
7
6
|
63
2
|
|
|
|
|
|
|
|
P Henning OR C Chidekh K van Wyk OR J Maginley |
5
2
|
7
6
|
1
6
6
|
6
3
4
|
|
|
65
4
|
7
6
|
3
6
6
|
6
4
2
|
|
|
6
2
6
|
3
6
2
|
|
|
2
1
|
6
6
|
|
|
6
6
|
2
2
|
|
|
5
1
|
7
6
|
6
6
|
4
3
|
6
3
6
|
4
6
2
|
6
6
|
1
2
|
5
4
|
7
6
|
6
6
|
4
3
|
|
|
3
1
|
6
6
|
1
2
|
6
6
|
5
0
|
7
6
|
7
6
|
62
3
|
|
|
5
5
|
7
7
|
|
|
4
6
2
|
6
3
6
|
6
6
|
3
4
|
3
4
|
6
6
|
|
|
62
2
|
7
6
|
6
7
|
4
62
|
6
3
|
1
2
|
1
6
5
|
6
2
7
|
2
6
6
|
6
3
1
|
3
3
|
6
6
|
6
6
|
2
3
|
7
6
|
68
4
|
6
6
|
2
2
|
2
6
6
|
6
3
4
|
1
6
6
|
6
4
2
|
4
6
6
|
6
0
2
|
64
62
|
7
7
|
5
3
|
7
6
|
3
7
6
|
6
5
2
|
|
|
6
6
|
4
2
|
3
5
|
6
7
|
3
2
|
6
6
|
6
7
|
4
5
|
|
|
7
6
|
5
1
|
2
6
06
|
6
4
1
|
6
64
6
|
4
7
2
|
4
7
5
|
6
64
7
|
4
6
08
|
6
2
1
|
2
3
|
6
6
|
4
6
6
|
6
0
2
|
4
2
|
6
6
|
6
3
|
1
0
|
1
6
4
|
6
3
6
|
|
|
1
3
|
6
6
|
6
68
6
|
4
7
2
|
|
|
4
2
|
6
6
|
3
6
5
|
6
4
7
|
62
5
|
7
7
|
5
3
|
7
6
|
6
7
|
4
5
|
6
6
|
1
4
|
4
1
|
6
6
|
6
6
|
4
4
|
6
4
3
|
4
6
6
|
6
65
1
|
3
7
07
|
|
|
7
3
4
|
62
6
6
|
7
6
|
5
2
|
6
6
|
1
0
|
4
2
|
6
6
|
2
|
0
|
3
4
|
6
6
|
0
4
|
6
6
|
4
4
|
6
6
|
2
4
|
6
6
|
4
6
5
|
6
3
7
|
|
|
4
6
1
|
6
0
06
|
Huang TH OR Y Kikuchi T Ichikawa OR N Yamamoto |
T Adachi OR K Hayashi R Kojima OR K Nishiwaki |
6
5
|
3
2
|
4
4
|
6
6
|
7
2
03
|
65
6
1
|
6
3
|
2
4
|
6
2
6
|
3
6
4
|
6
6
|
0
2
|
6
2
3
|
4
6
6
|
|
|
6
4
1
|
4
6
04
|
6
3
2
|
2
6
6
|
2
6
6
|
6
4
4
|
2
3
|
6
6
|
|
|
6
6
|
0
0
|
|
|
6
6
|
4
2
|
6
66
4
|
2
7
6
|
2
7
3
|
6
5
6
|
|
M Maksimovic OR A Habib D Obradovic OR S Vujic |
4
|
1
|
|
|
3
1
|
6
6
|
6
6
|
1
3
|
|
|
6
6
|
4
3
|
7
6
|
60
1
|
6
7
|
2
63
|
6
6
|
4
3
|
6
6
|
2
1
|
|
|
5
6
2
|
7
4
6
|
6
4
64
|
3
6
7
|
1
4
|
6
6
|
3
2
|
6
6
|
6
7
|
4
67
|
6
6
|
2
2
|
|
|
3
3
|
6
6
|
4
65
|
6
7
|
3
7
6
|
6
69
3
|
7
4
4
|
65
6
6
|
7
7
|
5
5
|
6
1
1
|
4
6
6
|
6
5
6
|
4
7
1
|
3
6
06
|
6
4
1
|
7
0
1
|
5
6
6
|
4
4
|
6
6
|
64
3
|
7
6
|
6
3
2
|
4
6
6
|
|
|
0
0
|
6
6
|
3
4
|
6
6
|
|
|
|
|
7
6
|
5
1
|
7
6
|
5
2
|
|
|
6
6
|
1
2
|
2
2
|
6
6
|
7
4
4
|
61
6
6
|
4
4
|
6
6
|
6
6
|
2
2
|
|
|
1
0
|
6
6
|
2
1
|
6
6
|
7
3
0
|
5
6
6
|
|
|
6
6
|
2
1
|
2
7
1
|
6
66
0
|
6
6
|
2
3
|
6
6
|
1
1
|
0
2
|
6
6
|
4
66
|
6
7
|
6
7
|
2
65
|
6
5
5
|
4
7
7
|
|
|
6
7
|
2
5
|
1
2
|
6
6
|
5
3
|
7
6
|
6
6
|
2
2
|