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