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