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