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