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