<｜begin▁of▁sentence｜>### Instruction:
Given a graph read from littleballoffur10.sparse6, can you use RandomWalkWithRestartSampler to sample a connected subgraph which has 10 nodes?
### Response:
import networkx as nx
from littleballoffur import RandomWalkWithRestartSampler
G = nx.read_sparse6('littleballoffur10.sparse6')
sampler = RandomWalkWithRestartSampler(number_of_nodes=10, seed=42, p=0.1)
sampler_G = sampler.sample(G)
print(sampler_G.edges(), sampler_G.nodes())
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