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