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