<｜begin▁of▁sentence｜>### Instruction:
In the context of archiving and preserving historical records of network models, imagine we have a treasured document that represents a fully connected network of five members of a historical society. Sometime later, it's noted that the relationship between two members, specifically member 0 and member 1, has been severed. As an Archivist, you're tasked to meticulously update the records to reflect this change. Could you describe the method to inventory all potential connections within this network which, according to current documentation, do not exist? This includes the freshly dissolved link between member 0 and member 1, considering the rest of the network remains densely interconnected.
### Response:
import networkx as nx

# Create a graph
G = nx.complete_graph(5)
G.remove_edge(0, 1)

# Get non-existing edges
nonexistent_edges = list(nx.non_edges(G))
print('Nonexistent edges:', nonexistent_edges)
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