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