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