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