<｜begin▁of▁sentence｜>### Instruction:
Imagine choreographing an intricate performance piece that revolves around two distinct dance troupes, each consisting of five dancers who move in complete harmony with one another. These two troupes are linked together not by their shared routines but instead by a dramatic pas de deux featuring a pair of dancers - one from each troupe. In this beautiful and complex dance arrangement, envision those exclusive duos as vital connections that tie the troupes into a compelling and unified presentation. Now, in the spirit of ensuring that the performance flows seamlessly, we might ponder: What are the unique duet configurations – these essential connections akin to bridges – that ensure even if one dancer misses a step, the routines of the troupes maintain their independent integrity, continuing without interruption?
### Response:
import networkx as nx
from networkx.algorithms.connectivity import bridge_components

G = nx.barbell_graph(5, 0)
components = list(bridge_components(G))
print(sorted(map(sorted, components)))
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