msd_nara

0 0
0 -> 0
1 -> 1

1 0
0 -> 2


2 0
0 -> 4


3 -1


4 0
0 -> 5
1 -> 6

5 1
0 -> 7
1 -> 8

6 1
0 -> 9


7 1
0 -> 10
1 -> 11

8 0
0 -> 12


9 0
0 -> 13


10 1
0 -> 14
1 -> 15

11 1
0 -> 16


12 0
0 -> 17


13 0
0 -> 13
1 -> 18

14 0
0 -> 19
1 -> 20

15 0
0 -> 21


16 1
0 -> 22


17 1
0 -> 23
1 -> 6

18 0
0 -> 9


19 0
0 -> 24
1 -> 25

20 0
0 -> 26


21 0
0 -> 27


22 1
0 -> 28
1 -> 18

23 1
0 -> 13
1 -> 18

24 0
0 -> 14
1 -> 15

25 1
0 -> 26


26 1
0 -> 27


27 1
0 -> 27
1 -> 25

28 1
0 -> 29
1 -> 30

29 1
0 -> 22
1 -> 6

30 1
0 -> 31


31 1
0 -> 13


