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

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

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

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

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