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