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

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

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

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

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