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