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