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