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