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