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