<｜begin▁of▁sentence｜>### Instruction:
Given a directed graph stored in 'graph34.gml', how can you calculate the fundamental cycle basis beginning from the vertex with ID 0 and print it?
### Response:
from igraph import Graph

# Read the directed graph from a file
graph = ig.read('graph34.gml')

# Calculate the fundamental cycles
fundamental_cycles = graph.fundamental_cycles(start_vid=0)

# Print the fundamental cycles
print(fundamental_cycles)
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