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