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

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

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

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

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