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