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