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