18
H2N
SPO
24
HYD
11
13
MON
12
ANT
10
16
15
31
7
26
27
20
8
32
28
23
H2O
GEM
H2P
19
14
30
H2Q
21
9
29
17
25
H2R
6
H2S
22
PUP
H2T
4
COM
H2U
5
H2V
H2W
H2X
H2Y
H2Z