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

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

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

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

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