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

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

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

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

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