<｜begin▁of▁sentence｜>### Instruction:
Given a graph which you can read from littleballoffur8.sparse6, can you use RandomWalkWithRestartSampler to sample a connected subgraph of 10 nodes with a restart probability of 0.2?
### Response:
import networkx as nx
from littleballoffur import RandomWalkWithRestartSampler
G = nx.read_sparse6('littleballoffur8.sparse6')
sampler = RandomWalkWithRestartSampler(number_of_nodes=10, p=0.2)
sampler_G = sampler.sample(G)
print(sampler_G.edges(), sampler_G.nodes())
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