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