Consider navigating the maze shown below.1. S2. A3.4.5.6.M7.8.E4P22The maze is represented as a graph with edge costs as shown on the edges. The edge cost is 1 for alledges where the cost is not shown. Let S be the initial state and G be the goal state.List the first 8 vertices expanded by Uniform Cost Search (enter the single letter label of a node).2ABK2HNote:You must use the algorithm shown in class and in the PPT.A node is "expanded" when it is taken out of the frontier and its children are insertedChild states of a state are generated in alphabetical order. If two nodes in the priority queue havethe same priority, the node that appears earlier in alphabetical order is in front.

The shortest path from an initial node to a goal node in a weighted graph is found using the uniform…

Answered: Consider navigating the maze shown…

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