(0 8 2)(1 22 19)(3 10 5)(4 23 21)(6 12 7)(9 14 11)(13 17 15)(16 20 18)
ALLOWS (11/8)-SEQUENCE
1: (4 6 21)

(0 8 2)(1 22 19)(3 10 5)(4)(6 23 21 12 7)(9 14 11)(13 17 15)(16 20 18)
2: (3 10 5)

(0 8 2)(1 22 19)(3)(4)(5)(6 23 21 12 7)(9 14 11)(10)(13 17 15)(16 20 18)
3: (7 21 12)

(0 8 2)(1 22 19)(3)(4)(5)(6 23 21)(7)(9 14 11)(10)(12)(13 17 15)(16 20 18)
4: (9 14 11)

(0 8 2)(1 22 19)(3)(4)(5)(6 23 21)(7)(9)(10)(11)(12)(13 17 15)(14)(16 20 18)