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