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