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