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

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

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

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

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