1 2 HC CT
2 3 CT HC
2 4 CT HC
2 5 CT C
5 6 C O
5 7 C N
7 8 N H
7 9 N CT
9 10 CT H1
9 11 CT BY
9 29 CT C
11 12 BY HC
11 13 BY HC
11 14 BY CA
14 15 CA CA
14 22 CA CA
15 16 CA HA
15 17 CA CA
17 18 CA HA
17 19 CA C
19 20 C CA
19 24 C OV
20 21 CA HA
20 22 CA CA
22 23 CA HA
24 25 OV P
25 26 P OT
25 27 P OT
25 28 P OT
29 30 C O
29 31 C N
31 32 N H
31 33 N CT
33 34 CT H1
33 35 CT H1
33 36 CT H1
