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