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