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

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

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

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

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