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