msd_fib msd_fib

0 1
0 0 -> 0
0 1 -> 1

1 0
0 0 -> 2
1 0 -> 3

2 0
0 0 -> 4
1 0 -> 5
0 1 -> 6
1 1 -> 7

3 1

4 0
1 0 -> 8
1 1 -> 9

5 0
0 1 -> 10

6 0
1 0 -> 11

7 0
0 0 -> 12

8 0
0 0 -> 8
0 1 -> 1

9 0
0 0 -> 2

10 0
0 0 -> 3

11 0
0 0 -> 4
0 1 -> 6

12 1
0 0 -> 5
0 1 -> 7
