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