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