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