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