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