<｜begin▁of▁sentence｜>### Instruction:
Given the Internet Graph which you can read from a gml file named as-22july06.gml, can you demonstrate how to read community structures from a JSON file named communities.json using cdlib's read_community_json function? Note: Assume that communities.json is correctly formatted and contains communities data.
### Response:
import networkx as nx
from cdlib import readwrite

# Load the graph
G = nx.read_gml('as-22july06.gml')

# Read the communities from a JSON file
communities = readwrite.read_community_json('communities.json')

# Output the communities
print(communities)
<|EOT|>
