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