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

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

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

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

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