<｜begin▁of▁sentence｜>### Instruction:
Given a need to create a connected caveman graph where there are 3 cliques and each clique is of size 4, how would one use NetworkX to generate and visualize this graph?
### Response:
import networkx as nx

# Create a connected caveman graph with 3 cliques of size 4
G = nx.connected_caveman_graph(3, 4)

# Draw the graph
import matplotlib.pyplot as plt
nx.draw(G, with_labels=True)
plt.show()
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