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