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