What is the answer to puzzle 57 'route map madness'in professer layton and the spectre's call?

In Puzzle 57, "Route Map Madness," you need to determine the correct series of routes that connect the specified points on the map without crossing any of the routes already established. The solution involves careful planning to ensure that all destinations are reached while adhering to the puzzle's rules. The correct route typically involves finding a path that does not overlap with existing paths, often requiring trial and error to identify the right connections.