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

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

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

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

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