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