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