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