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