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