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

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

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

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

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