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