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