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