(0 19 16 5 3)(1 21 2)(4 9 7)(6 20 12 10 8)(11 15 13)(14 18 17)
ALLOWS (11/8)-SEQUENCE
1: (0 6 20)
(0 12 10 8 6 19 16 5 3)(1 21 2)(4 9 7)(11 15 13)(14 18 17)(20)
2: (5 8 16)
(0 12 10 8 3)(1 21 2)(4 9 7)(5)(6 19 16)(11 15 13)(14 18 17)(20)
3: (4 9 7)
(0 12 10 8 3)(1 21 2)(4)(5)(6 19 16)(7)(9)(11 15 13)(14 18 17)(20)
4: (3 10 8)
(0 12 10)(1 21 2)(3)(4)(5)(6 19 16)(7)(8)(9)(11 15 13)(14 18 17)(20)