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

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

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

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

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