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