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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_vertex_surrounding_multicolor(graph, vertex):
 """ Loops over all edges that are incident to supplied vertex and accumulates all colors, that are present in those edges """

    result = Multicolor()
    for edge in graph.get_edges_by_vertex(vertex):
        result += edge.multicolor
    return result