14
N2H
SPO
6
5
3
NTA
9
7
10
18
N2I
N2J
22
STA
2
4
ORI
17
19
12
8
15
13
11
16
20
24
N2K
N2L
27
N2M
21
LEO
23
26
28
N2N
AMO
30
25
N2O
NOO
N2P
ANT
MON
34
N2Q
N2R
PUP