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