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

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

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

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

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