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

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

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

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

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