m

子序

y1

y3

x2

x4

E

b1

a2

b3

a4

b5

a6

b7

a8

m

子序

y1

y3

x2

x4

E

b1

a2

b3

a4

b5

a6

b7

a8

1

1

1

1

0.5

1

3

0

0

1

0

1

0

0

1

12

3

2

5

2.5

2.5

4

0

0

5

0

0

2

1

2

2

1

1

1

1

1

4

1

0

1

0

1

0

1

0

4

3

3

1.5

2.5

6

1

0

2

1

1

1

0

2

2

1

2

1

1

3

0

0

2

0

0

1

0

1

5

3

3

2

2

5

2

0

2

1

0

2

0

1

3

1

2

0.5

1.5

4

0

0

1

1

0

0

1

1

6

2

5

1.5

3.5

4

0

0

3

2

0

0

3

2

3

1

1

2

1

1.5

4

0

0

2

0

1

0

1

1

7

4

4

1

4

4

0

0

2

2

2

0

0

4

2

2

2

0.5

2

4

0

0

1

1

1

0

0

2

8

3

5

1

4

4

0

0

2

3

0

0

2

3

4

1

1

2

1.5

1.5

4

1

0

2

0

1

0

2

0

9

2

4

2

2

6

0

1

2

1

0

1

2

1

2

2

2

1

2

3

0

0

2

0

2

0

0

2

10

4

4

1

3

4

0

1

0

3

0

1

0

3

3

1

3

1.5

1.5

4

0

0

3

0

0

1

1

1

13

1

3

3

2

2.5

5

1

0

3

0

2

1

0

2

4

1

3

1

2

4

0

0

2

1

0

0

2

1

2*

3

3

1.5

3

6

1

0

2

1

2

0

1

2

5

2

3

0.5

2.5

4

0

0

1

2

0

0

1

2

3

2

4

2

2.5

6

1

0

3

1

0

1

2

1

6

2

2

1

1

4

0

1

0

1

0

1

0

1

4

3

4

1.5

3

5

0

0

3

1

1

1

0

3

5

1

1

3

1.5

2

4

0

0

3

0

1

0

2

1

5

4

4

1

3.5

5

1

0

1

3

0

1

0

3

2

2

2

1

1.5

5

1

0

1

1

0

1

0

1

14

1

3

3

2

3

5

1

0

3

0

3

0

1

2

6

1

1

3

2

2

4

1

0

3

0

1

0

3

0

2

2

4

2.5

2.5

6

1

0

4

0

1

1

2

1

2

1

4

2

2

4

0

0

4

0

0

1

2

1

3

3

4

2

3

4

0

0

4

0

2

1

0

3

3

2

2

1.5

1.5

5

1

0

2

0

1

1

0

1

4

2

4

2

3

6

1

0

3

1

1

0

3

1

4

1

4

1.5

2.5

4

0

0

3

1

0

0

3

1

5

3

4

1.5

3.5

5

0

0

3

1

2

0

1

3

5

2

2

1

2

6

1

0

1

1

1

0

1

1

6

2

4

2.5

2.5

5

2

0

3

1

0

1

3

0

6

2

3

1

2

4

0

0

2

1

0

1

0

2

7

2

5

2

3

5

0

0

4

1

0

1

2

2

7

1

1

4

2

2.5

4

0

0

4

0

1

0

3

1

8

4

4

1

4

6

1

0

1

3

1

0

1

3

2

2

2

1.5

2

5

1

0

2

0

2

0

1

1

9

4

5

1

4

4

0

0

2

3

0

1

0

4

3

2

3

1.5

2

4

0

0

3

0

1

1

0

2

10*

3

3

2

2

8

1

1

1

1

1

1

1

1

4

2

3

1

2.5

5

0

0

2

1

1

0

1

2

11

3

4

2

2

5

0

1

2

1

0

2

0

2

8

1

1

4

2.5

2.5

4

1

0

4

0

1

0

4

0

12

3

4

1.5

2.5

6

0

1

1

2

0

1

1

2

2

2

2

2

2

4

2

0

2

0

2

0

2

0

15

1

2

4

2.5

3

5

1

0

4

0

2

0

3

1

3

2

3

1.5

2.5

4

0

0

3

0

2

0

1

2

2

3

4

2

3.5

4

0

0

4

0

3

0

1

3

4

1

5

2.5

2.5

4

0

0

5

0

0

1

3

1

3

2

5

2.5

3

5

0

0

5

0

1

1

2

2

5

2

4

2

2

3

0

0

4

0

0

2

0

2

4

2

5

2

3.5

5

0

0

4

1

1

0

3

2

6

1

5

2

3

4

0

0

4

1

0

0

4

1

5

4

4

1.5

4

4

0

0

3

1

3

0

0

4

7

3

3

1

3

4

0

0

2

1

2

0

0

3

6

3

3

2

2.5

7

2

0

2

1

1

1

1

1

8

2

4

1

3

4

0

0

2

2

0

0

2

2

7

3

4

2

2.5

5

1

0

3

1

0

2

0

2

9

2

3

1.5

1.5

6

0

1

1

1

0

1

1

1

8*

3

4

1.5

3

6

1

0

2

2

0

1

1

2

10

3

3

1

2

4

0

1

0

2

0

1

0

2

9*

4

5

1

4.5

5

0

0

2

3

1

0

1

4

9

1

3

3

1.5

3

3

0

0

3

0

3

0

0

3

16

1

2

4

3

3

4

2

0

4

0

2

0

4

0

2

2

3

1.5

2

6

1

0

2

1

0

1

1

1

2

2

5

2.5

3.5

4

0

0

5

0

2

0

3

2

3

3

3

1

2.5

5

1

0

1

2

0

1

0

2

3

4

4

2

4

3

0

0

4

0

4

0

0

4

10

1

2

3

2

2

6

1

0

3

0

1

1

1

1

4

3

3

2.5

2.5

6

2

0

3

0

2

1

1

1

2

2

3

1.5

2.5

6

1

0

2

1

1

0

2

1

5

2

6

3

3

4

0

0

6

0

0

2

2

2

3

2

3

2

2

5

2

0

2

1

0

1

2

0

6

3

4

2.5

2.5

5

1

0

4

0

1

2

0

2

4

2

4

1.5

2.5

5

0

0

3

1

0

1

1

2

7

3

3

2

3

6

2

0

2

1

2

0

2

1

5

3

3

1

3

6

1

0

1

2

1

0

1

2

8

3

5

2

3

4

0

0

4

1

0

2

0

3

6

3

4

1

3

4

0

0

2

2

0

1

0

3

9

2

6

2

4

4

0

0

4

2

0

0

4

2

11

1

2

3

2

2.5

5

1

0

3

0

2

0

2

1

10

3

4

1.5

3.5

6

1

0

2

2

1

0

2

2

2

2

4

2

2.5

5

0

0

4

0

1

1

1

2

11

3

5

1.5

3.5

5

0

0

3

2

0

1

1

3

3

2

4

1.5

3

5

0

0

3

1

1

0

2

2

12*

5

5

1

5

4

0

0

2

3

2

0

0

5

4

3

4

1

3.5

5

0

0

2

2

1

0

1

3

13*

4

6

1

5

4

0

0

2

4

0

0

2

4

5

3

3

1.5

2

6

0

1

1

1

1

1

0

2

14

2

5

2.5

2.5

6

0

1

3

1

0

1

3

1

12

1

2

3

2.5

2.5

4

2

0

3

0

2

0

3

0

15*

5

5

1

4

4

0

1

0

4

0

1

0

4

2

2

4

2

3

4

0

0

4

0

2

0

2

2

16

4

4

2

2

4

0

2

0

2

0

2

0

2