msd_fib

0 1
0 -> 0
1 -> 1

1 1
0 -> 2

2 0
0 -> 3
1 -> 4

3 0
0 -> 5
1 -> 6

4 0
0 -> 7

5 0
0 -> 8
1 -> 9

6 1
0 -> 10

7 0
0 -> 11
1 -> 12

8 0
0 -> 8
1 -> 1

9 1
0 -> 13

10 0
0 -> 14
1 -> 15

11 1
0 -> 5
1 -> 6

12 0
0 -> 16

13 0
0 -> 3
1 -> 12

14 0
0 -> 5
1 -> 1

15 0
0 -> 13

16 0
0 -> 17
1 -> 12

17 1
0 -> 10
1 -> 6
