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