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