(Cont’

RUN

41
42
43
44
45
46
47
48
49
50
51
52
53
54

X1
+

-
+
0
0
0
0
0
0
0
0
0
0
0

0
0
0
-
+
-
+
-
+
-
+
0
0
0

X2

-
+
+
0
0
0
0
0
0
0
0
0
0
0

X3

0
0
0
0
0
0
0
0
0
0
0
0
0
0

X4

0
0
0
-
-
+
+
-
-
+
+
0
0
0

X5

+
+
+
-
-
-
-
+
+
+
+
0
0
0

X6

RUN

21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

-
+
-
+
-
-
+
+
0
0
0
-
-
+
+
0
0
0
0
0

N

X1
0

0
0
0
0
0
0
0
-
+
-
+
-
+
-
+
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
+
-
+

X
2

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

X3

-
+
-
+
-
+
-
+
0
0
0
0
0
0
0
0
0
0
0
0

X4

-
-
+
+
-
-
+
+
0
0
0
0
0
0
0
0
-
-
+
+

X5

-
-
-
-
+
+
+
+
-
-
+
+
-
-
+
+
0
0
0
0

X
6

0
0
0
0
0
0
0
0
-
-
-
-
+
+
+
+
-
-
-
-

X7

X

X1
0

0
0
0
-
+
-
+
0
0
0
-
+
-
+
-
+
-
+
-

X
2

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
+
+
-

X3

0
0
0
0
-
-
-
-
0
0
0
+
+
+
+
0
0
0
0
0

X4

-
-
+
+
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
+

X5

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

X
6

RUN

52
53
54
55
56
57
58
59
60
61
62

-
+
-
+
-
+
-
+
0
0
0

1
2
3
4
5
6
7
8
9
0
1

N

X1
+

-
+
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0

X2

-
+
+
-
+
-
+
-
+
-
+

X
3

0
0
0
-
-
+
+
-
-
+
+

X
4

+
+
+
0
0
0
0
0
0
0
0

X
5

0
0
0
0
0
0
0
0
0
0
0

X6

0
0
0
-
-
-
-
+
+
+
+

X
7

X

X1
0

0
0
0
0
0
0
0
0
0
0

X2

-
-
+
+
-
-
+
+
0
0
0

X
3

0
0
0
0
0
0
0
0
0
0
0

X
4

0
0
0
0
0
0
0
0
0
0
0

X
5

-
-
-
-
+
+
+
+
0
0
0

X6

(Cont’