What are the coordinates of the points in the left graph?

Left Graph Coordinates:

• Y: (-3, 6)
• C: (3, 5)
• M: (2, 3)
• B: (-2, 3)
• S: (3, 2)
• P: (-2, 1)
• A: (1, 1)
• F: (-3, 0)
• E: (1, -1)
• K: (-3, -2)
• D: (-1, -2)
• N: (2, -2)
• Q: (-3, -3)
• X: (1, -3)
• Z: (3, -3)
• R: (-1, -4)