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