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