(0 19 4)(1 8 5)(2 17 15 7 3)(6 11 9)(10 14 12)(13 18 16)
ALLOWS (11/8)-SEQUENCE
1: (1 8 10)
(0 19 4)(1 14 12 10 5)(2 17 15 7 3)(6 11 9)(8)(13 18 16)
2: (6 11 9)
(0 19 4)(1 14 12 10 5)(2 17 15 7 3)(6)(8)(9)(11)(13 18 16)
3: (3 15 7)
(0 19 4)(1 14 12 10 5)(2 17 15)(3)(6)(7)(8)(9)(11)(13 18 16)
4: (5 12 10)
(0 19 4)(1 14 12)(2 17 15)(3)(5)(6)(7)(8)(9)(10)(11)(13 18 16)