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