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