(0 21 19 14 4)(1 22 3)(2 7 5)(6 11 8)(9 12 10)(13 17 16)(15 20 18)
ALLOWS (11/8)-SEQUENCE
1: (2 7 16)

(0 21 19 14 4)(1 22 3)(2 13 17 16 5)(6 11 8)(7)(9 12 10)(15 20 18)
2: (4 19 14)

(0 21 19)(1 22 3)(2 13 17 16 5)(4)(6 11 8)(7)(9 12 10)(14)(15 20 18)
3: (15 20 18)

(0 21 19)(1 22 3)(2 13 17 16 5)(4)(6 11 8)(7)(9 12 10)(14)(15)(18)(20)
4: (2 13 17)

(0 21 19)(1 22 3)(2 16 5)(4)(6 11 8)(7)(9 12 10)(13)(14)(15)(17)(18)(20)