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