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