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