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

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

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

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

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