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