<｜begin▁of▁sentence｜>### Instruction:
Given a graph that you want to plot with a width and height of 400, can you translate the bounding box 50 units right and 30 units down using the BoundingBox.translate method from igraph's drawing module, and then plot the graph?
### Response:
import igraph as ig
from igraph.drawing import BoundingBox

# Assume we have a graph and want to plot it
graph = ig.Graph.Tree(10, 2)

# Create a bounding box with width and height of 400
bbox = BoundingBox(400, 400)

# Translate the bounding box 50 units right and 30 units down
bbox.translate(50, 30)

# Plot the graph with the translated bounding box
ig.plot(graph, bbox=bbox)
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