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