X:
Y:
9
6
8
9
6
9
9
7
0
9
7
1
9
7
2
9
7
3
9
7
4
9
7
5
9
7
6
9
7
7
9
7
8
9
7
9
9
8
0
9
8
1
9
8
2
9
8
3
9
8
4
9
8
5
9
8
6
9
8
7
9
8
8
9
8
9
9
9
0
9
9
1
9
9
2
1007
1006
1005
1004
1003
1002
1001
1000
999
998
997
996
995
994
993
Free
Central
Busy (Single)
Busy (Var)