<｜begin▁of▁sentence｜>### Instruction:
Given an undirected graph where vertices represent intersections and edges represent roads, can you find all the minimal sets of intersections that would disconnect the path from a source intersection to a target one when closed for maintenance?
### Response:
from igraph import Graph

# Create an undirected graph from an edge list
edges = [(0, 1), (1, 2), (2, 0), (1, 3), (3, 4), (4, 5), (3, 5)]
g = Graph(edges)

# Find all minimal separators between vertex 0 and vertex 5
s = 0  # source vertex
t = 5  # target vertex
all_min_st_separators = g.all_minimal_st_separators(s, t)

# Output the result
print('All minimal s-t separators:', all_min_st_separators)
<|EOT|>
