<｜begin▁of▁sentence｜>### Instruction:
Can you generate and visualize the skeleton of the truncated cube using NetworkX and, if possible, matplotlib for visualization?
### Response:
import networkx as nx

# Generate a graph of the truncated cube
G = nx.truncated_cube_graph()

# Draw the graph
try:
    import matplotlib.pyplot as plt
    nx.draw(G, with_labels=True)
    plt.show()
except ImportError:
    pass  # Matplotlib is not installed
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