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