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