From the map image you provided, I assume you're asking for a path or strategy to cross all the roads or places represented in the diagram, potentially visiting certain key areas (like points of interest) marked on the map. To devise a solution, I would approach it as a mathematical pathfinding problem.

Steps:

1. Identify key points or intersections: The map likely has significant intersections or locations where roads connect. These will serve as nodes in a graph.
2. Treat roads as edges: The lines connecting these intersections represent the roads to be crossed.
3. Pathfinding options:
   • Eulerian Path: If your goal is to cross every road exactly once, we could look for an Eulerian path (a route that visits every edge once).
   • Traveling Salesman Problem (TSP): If the goal is to visit each place (like marked points) with the shortest path, this could be modeled as a TSP problem, which aims to minimize distance while visiting all points.

Further Clarifications Needed:

• Do you want to visit all the places or just cross every road?
• Should any roads or places be visited more than once, or should each be covered exactly once?

Let me know if you'd like to proceed with more details or specific clarifications. Additionally, feel free to ask if you'd like a breakdown of these methods.

Here are 5 questions that may guide you:

1. Do you want to visit each location marked on the map exactly once, or would returning to some places be acceptable?
2. Is minimizing distance or time a priority for the route you want?
3. Are there specific locations that are more important to visit early or last in your path?
4. Should any roads be avoided, or should all be covered?
5. Would you prefer a specific mathematical approach (Eulerian path or TSP) to solving this?

Tip: Eulerian paths are only possible if exactly zero or two vertices have an odd degree. Otherwise, a Hamiltonian or Traveling Salesman approach may be required.