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