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

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

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

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

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