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