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