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