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