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