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