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