-------
(9, 256, 7) Remaining distance distributions for EXTERNAL point
(7, 256, 7) has 0 possible DDs: {}
(8, 256, 7) has 1 possible DDs: {[0, 16, 0, 112, 0, 112, 0, 16, 0]}
(9, 256, 7) has 2 possible DDs: {[0, 8, 8, 56, 56, 56, 56, 8, 8, 0], [0, 9, 0, 84, 0, 126, 0, 36, 0, 1]}
-------
(9, 256, 7) Remaining distance distributions for EXTERNAL point
(7, 256, 7) has 0 possible DDs: {}
(8, 256, 7) has 1 possible DDs: {[0, 16, 0, 112, 0, 112, 0, 16, 0]}
(9, 256, 7) has 2 possible DDs: {[0, 8, 8, 56, 56, 56, 56, 8, 8, 0], [0, 9, 0, 84, 0, 126, 0, 36, 0, 1]}