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