diff --git a/input/forbiddenStructures.py b/input/forbiddenStructures.py
index 5b53222788..9e9085555a 100644
--- a/input/forbiddenStructures.py
+++ b/input/forbiddenStructures.py
@@ -443,327 +443,3 @@
 """,
 )
 
-entry(
-    label = "Double_Carbene_neighbor",
-    group =
-"""
-1 C   u0 p1 {2,[S,D,T,B]}
-2 C   u0 p1 {1,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being direct neighbors
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_1",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {3,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by one atom
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_2",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {4,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 2 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_3",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {5,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 3 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_4",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {6,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 4 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_5",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {7,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 5 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_6",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {8,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 6 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_7",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {9,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {9,[S,D,T,B]}
-9 R!H ux {8,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 7 atoms
-""",
-)
-
-entry(
-    label = "Double_Carbene_sep_8",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 C   u0 p1 {10,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {9,[S,D,T,B]}
-9 R!H ux {8,[S,D,T,B]} {10,[S,D,T,B]}
-10 R!H ux {9,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid two singlet carbene groups in the same molecule from being separated by 8 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_neighbor",
-    group =
-"""
-1 C   u0 p1 {2,[S,D,T,B]}
-2 R!H u1 {1,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being direct neighbors
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_1",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {3,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by one atom
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_2",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {4,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 2 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_3",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {5,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 3 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_4",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {6,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 4 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_5",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {7,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 5 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_6",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {8,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 6 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_7",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {9,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {9,[S,D,T,B]}
-9 R!H ux {8,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 7 atoms
-""",
-)
-
-entry(
-    label = "Carbene_Radical_sep_8",
-    group =
-"""
-1 C   u0 p1 {3,[S,D,T,B]}
-2 R!H u1 {10,[S,D,T,B]}
-3 R!H ux {1,[S,D,T,B]} {4,[S,D,T,B]}
-4 R!H ux {3,[S,D,T,B]} {5,[S,D,T,B]}
-5 R!H ux {4,[S,D,T,B]} {6,[S,D,T,B]}
-6 R!H ux {5,[S,D,T,B]} {7,[S,D,T,B]}
-7 R!H ux {6,[S,D,T,B]} {8,[S,D,T,B]}
-8 R!H ux {7,[S,D,T,B]} {9,[S,D,T,B]}
-9 R!H ux {8,[S,D,T,B]} {10,[S,D,T,B]}
-10 R!H ux {9,[S,D,T,B]} {2,[S,D,T,B]}
-""",
-    shortDesc = u"""""",
-    longDesc =
-u"""
-Forbid a singlet carbene and a radical group in the same molecule from being separated by 8 atoms
-""",
-)
-