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