Group Generics-GH unable to find the desired results

indigo version 1.6.1

**Search content**
mol:

Ketcher 5232215302D 1 1.00000 0.00000 0

11 11 0 0 0 0 999 V2000
6.2000 -5.0572 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
7.0250 -5.0572 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
7.4375 -4.3428 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
7.0250 -3.6283 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
6.2000 -3.6283 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
5.7875 -4.3428 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
8.2625 -4.3428 0.0000 GH 0 0 0 0 0 0 0 0 0 0 0 0
7.4375 -5.7717 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
7.0250 -6.4862 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
8.2625 -5.7717 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
7.4375 -2.9138 0.0000 GH 0 0 0 0 0 0 0 0 0 0 0 0
1 2 1 0 0 0
2 3 2 0 0 0
3 4 1 0 0 0
4 5 2 0 0 0
5 6 1 0 0 0
6 1 2 0 0 0
3 7 1 0 0 0
2 8 1 0 0 0
8 9 1 0 0 0
8 10 1 0 0 0
4 11 1 0 0 0
M END

image:
**Desired results**
mol:
PN19777-AMG-510.cdx
-INDIGO-05232215312D

41 45 0 0 0 0 0 0 0 0999 V2000
1.4414 -2.8775 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 -2.0553 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0
0.7294 -1.6443 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 -2.0553 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 -2.8775 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 -3.2885 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 -4.1107 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 -4.5217 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 -4.5217 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 -5.3439 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
2.1533 -1.6443 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 -0.8221 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 -0.4110 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 0.4111 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 0.8222 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 0.4111 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 -0.4110 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.6946 0.8222 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
-1.4066 0.4111 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.4066 -0.4110 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.6946 -0.8221 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
2.1533 0.8222 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0
-2.1186 -0.8221 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0
-2.1186 0.8222 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-2.1186 1.6443 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-2.8306 2.0554 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-3.5426 1.6443 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-3.5426 0.8222 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-2.8306 0.4111 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-2.8306 -0.4110 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0
-1.4066 2.0554 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 2.1376 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 2.5486 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1.4414 3.3708 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0
0.7294 3.7818 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 3.3708 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0174 2.5486 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
2.1533 2.1376 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
2.1533 1.3154 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
2.8653 2.5486 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.6946 2.1376 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
1 2 1 0 0 0 0
2 3 1 0 0 0 0
3 4 1 0 0 0 0
4 5 1 0 0 0 0
5 6 1 0 0 0 0
6 1 1 0 0 0 0
6 7 1 0 0 0 0
7 8 1 0 0 0 0
7 9 2 0 0 0 0
8 10 2 0 0 0 0
2 11 1 1 0 0 0
3 12 1 0 0 0 0
12 13 2 0 0 0 0
13 14 1 0 0 0 0
14 15 1 0 0 0 0
15 16 1 0 0 0 0
16 17 1 0 0 0 0
17 12 1 0 0 0 0
16 18 2 0 0 0 0
18 19 1 0 0 0 0
19 20 2 0 0 0 0
20 21 1 0 0 0 0
21 17 2 0 0 0 0
14 22 2 0 0 0 0
20 23 1 0 0 0 0
19 24 1 0 0 0 0
24 25 2 0 0 0 0
25 26 1 0 0 0 0
26 27 2 0 0 0 0
27 28 1 0 0 0 0
28 29 2 0 0 0 0
29 24 1 0 0 0 0
29 30 1 0 0 0 0
25 31 1 0 0 0 0
15 32 1 0 0 0 0
32 33 1 0 0 0 0
33 34 2 0 0 0 0
34 35 1 0 0 0 0
35 36 2 0 0 0 0
36 37 1 0 0 0 0
37 32 2 0 0 0 0
33 38 1 0 0 0 0
38 39 1 0 0 0 0
38 40 1 0 0 0 0
37 41 1 0 0 0 0
M END

image:

**Problem**
The expected results can not be found in substructure and similarity, Is there any way to solve it?