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