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