draw_graph options



Hi everyone, I hope someone could help me.

I have an adjacency_matrix (A) and I need to graph the line_graph of
(A). I use commands as follows

A : ([0000111],[...], ... ,[...]) 
a:from_adjacency_matrix(A)
draw_graph(line_graph(a), programs=planar_embedding)

All works fine, but i need to colorize the multiple members. If I want
to draw the graph of (a) i have a certain number of edges and vertex.
One of those vertex has (for instance) multiplicity n meaning that n
edges converge in it. When i plot the line_graph of (a) the
n-multiplicity vertex of graph become a polygon with n sides. 
Is there the possibility to fill or hatch these polygons with any option
in draw_graph function?

PS: sorry for my awful English :)

MR
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