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