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