------- (6, 32, 4) ALL distance distributions for EXTERNAL point (4, 32, 4) has 0 possible DDs: {} (5, 32, 4) has 1 possible DDs: {[0, 10, 0, 20, 0, 2]} (6, 32, 4) has 2 possible DDs: {[0, 5, 5, 10, 10, 1, 1], [0, 6, 0, 20, 0, 6, 0]}