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