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