# A365215 (b-file synthesized from sequence entry)
1 0
2 2
3 4
4 3
5 7
6 8
7 -1
8 9
9 10
10 12
11 16
12 -1
13 11
14 18
15 15
16 24
17 20
18 25
19 22
20 21
21 -1
22 23