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